11715210

素因数分解:

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

素因数の和:93

約数の個数: 192

約数和(自身を含む): 37739520

約数和(自身を除く): 26024310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 31, 34, 38, 39, 45, 51, 57, 62, 65, 78, 85, 90, 93, 95, 102, 114, 117, 130, 153, 155, 170, 171, 186, 190, 195, 221, 234, 247, 255, 279, 285, 306, 310, 323, 342, 390, 403, 442, 465, 494, 510, 527, 558, 570, 585, 589, 646, 663, 741, 765, 806, 855, 930, 969, 1054, 1105, 1170, 1178, 1209, 1235, 1326, 1395, 1482, 1530, 1581, 1615, 1710, 1767, 1938, 1989, 2015, 2210, 2223, 2418, 2470, 2635, 2790, 2907, 2945, 3162, 3230, 3315, 3534, 3627, 3705, 3978, 4030, 4199, 4446, 4743, 4845, 5270, 5301, 5814, 5890, 6045, 6630, 6851, 7254, 7410, 7657, 7905, 8398, 8835, 9486, 9690, 9945, 10013, 10602, 11115, 12090, 12597, 13702, 14535, 15314, 15810, 17670, 18135, 19890, 20026, 20553, 20995, 22230, 22971, 23715, 25194, 26505, 29070, 30039, 34255, 36270, 37791, 38285, 41106, 41990, 45942, 47430, 50065, 53010, 60078, 61659, 62985, 68510, 68913, 75582, 76570, 90117, 100130, 102765, 114855, 123318, 125970, 130169, 137826, 150195, 180234, 188955, 205530, 229710, 260338, 300390, 308295, 344565, 377910, 390507, 450585, 616590, 650845, 689130, 781014, 901170, 1171521, 1301690, 1952535, 2343042, 3905070, 5857605, 11715210]

約数ペア:

[(1, 11715210), (2, 5857605), (3, 3905070), (5, 2343042), (6, 1952535), (9, 1301690), (10, 1171521), (13, 901170), (15, 781014), (17, 689130), (18, 650845), (19, 616590), (26, 450585), (30, 390507), (31, 377910), (34, 344565), (38, 308295), (39, 300390), (45, 260338), (51, 229710), (57, 205530), (62, 188955), (65, 180234), (78, 150195), (85, 137826), (90, 130169), (93, 125970), (95, 123318), (102, 114855), (114, 102765), (117, 100130), (130, 90117), (153, 76570), (155, 75582), (170, 68913), (171, 68510), (186, 62985), (190, 61659), (195, 60078), (221, 53010), (234, 50065), (247, 47430), (255, 45942), (279, 41990), (285, 41106), (306, 38285), (310, 37791), (323, 36270), (342, 34255), (390, 30039), (403, 29070), (442, 26505), (465, 25194), (494, 23715), (510, 22971), (527, 22230), (558, 20995), (570, 20553), (585, 20026), (589, 19890), (646, 18135), (663, 17670), (741, 15810), (765, 15314), (806, 14535), (855, 13702), (930, 12597), (969, 12090), (1054, 11115), (1105, 10602), (1170, 10013), (1178, 9945), (1209, 9690), (1235, 9486), (1326, 8835), (1395, 8398), (1482, 7905), (1530, 7657), (1581, 7410), (1615, 7254), (1710, 6851), (1767, 6630), (1938, 6045), (1989, 5890), (2015, 5814), (2210, 5301), (2223, 5270), (2418, 4845), (2470, 4743), (2635, 4446), (2790, 4199), (2907, 4030), (2945, 3978), (3162, 3705), (3230, 3627), (3315, 3534)]