27335490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 92897280

約数和(自身を除く): 65561790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 31, 34, 35, 38, 39, 42, 51, 57, 62, 65, 70, 78, 85, 91, 93, 95, 102, 105, 114, 119, 130, 133, 155, 170, 182, 186, 190, 195, 210, 217, 221, 238, 247, 255, 266, 273, 285, 310, 323, 357, 390, 399, 403, 434, 442, 455, 465, 494, 510, 527, 546, 570, 589, 595, 646, 651, 663, 665, 714, 741, 798, 806, 910, 930, 969, 1054, 1085, 1105, 1178, 1190, 1209, 1235, 1302, 1326, 1330, 1365, 1482, 1547, 1581, 1615, 1729, 1767, 1785, 1938, 1995, 2015, 2170, 2210, 2261, 2418, 2470, 2635, 2730, 2821, 2945, 3094, 3162, 3230, 3255, 3315, 3458, 3534, 3570, 3689, 3705, 3990, 4030, 4123, 4199, 4522, 4641, 4845, 5187, 5270, 5642, 5890, 6045, 6510, 6630, 6783, 6851, 7378, 7410, 7657, 7735, 7905, 8246, 8398, 8463, 8645, 8835, 9282, 9690, 10013, 10374, 11067, 11305, 12090, 12369, 12597, 13566, 13702, 14105, 15314, 15470, 15810, 16926, 17290, 17670, 18445, 20026, 20553, 20615, 20995, 22134, 22610, 22971, 23205, 24738, 25194, 25935, 28210, 29393, 30039, 33915, 34255, 36890, 38285, 41106, 41230, 41990, 42315, 45942, 46410, 47957, 50065, 51870, 53599, 55335, 58786, 60078, 61845, 62985, 67830, 68510, 70091, 76570, 84630, 88179, 95914, 100130, 102765, 107198, 110670, 114855, 123690, 125970, 130169, 140182, 143871, 146965, 150195, 160797, 176358, 205530, 210273, 229710, 239785, 260338, 267995, 287742, 293930, 300390, 321594, 350455, 390507, 420546, 440895, 479570, 535990, 650845, 700910, 719355, 781014, 803985, 881790, 911183, 1051365, 1301690, 1438710, 1607970, 1822366, 1952535, 2102730, 2733549, 3905070, 4555915, 5467098, 9111830, 13667745, 27335490]

約数ペア:

[(1, 27335490), (2, 13667745), (3, 9111830), (5, 5467098), (6, 4555915), (7, 3905070), (10, 2733549), (13, 2102730), (14, 1952535), (15, 1822366), (17, 1607970), (19, 1438710), (21, 1301690), (26, 1051365), (30, 911183), (31, 881790), (34, 803985), (35, 781014), (38, 719355), (39, 700910), (42, 650845), (51, 535990), (57, 479570), (62, 440895), (65, 420546), (70, 390507), (78, 350455), (85, 321594), (91, 300390), (93, 293930), (95, 287742), (102, 267995), (105, 260338), (114, 239785), (119, 229710), (130, 210273), (133, 205530), (155, 176358), (170, 160797), (182, 150195), (186, 146965), (190, 143871), (195, 140182), (210, 130169), (217, 125970), (221, 123690), (238, 114855), (247, 110670), (255, 107198), (266, 102765), (273, 100130), (285, 95914), (310, 88179), (323, 84630), (357, 76570), (390, 70091), (399, 68510), (403, 67830), (434, 62985), (442, 61845), (455, 60078), (465, 58786), (494, 55335), (510, 53599), (527, 51870), (546, 50065), (570, 47957), (589, 46410), (595, 45942), (646, 42315), (651, 41990), (663, 41230), (665, 41106), (714, 38285), (741, 36890), (798, 34255), (806, 33915), (910, 30039), (930, 29393), (969, 28210), (1054, 25935), (1085, 25194), (1105, 24738), (1178, 23205), (1190, 22971), (1209, 22610), (1235, 22134), (1302, 20995), (1326, 20615), (1330, 20553), (1365, 20026), (1482, 18445), (1547, 17670), (1581, 17290), (1615, 16926), (1729, 15810), (1767, 15470), (1785, 15314), (1938, 14105), (1995, 13702), (2015, 13566), (2170, 12597), (2210, 12369), (2261, 12090), (2418, 11305), (2470, 11067), (2635, 10374), (2730, 10013), (2821, 9690), (2945, 9282), (3094, 8835), (3162, 8645), (3230, 8463), (3255, 8398), (3315, 8246), (3458, 7905), (3534, 7735), (3570, 7657), (3689, 7410), (3705, 7378), (3990, 6851), (4030, 6783), (4123, 6630), (4199, 6510), (4522, 6045), (4641, 5890), (4845, 5642), (5187, 5270)]