9111830

素因数分解:

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

素因数の和:94

約数の個数: 128

約数和(自身を含む): 23224320

約数和(自身を除く): 14112490

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 19, 26, 31, 34, 35, 38, 62, 65, 70, 85, 91, 95, 119, 130, 133, 155, 170, 182, 190, 217, 221, 238, 247, 266, 310, 323, 403, 434, 442, 455, 494, 527, 589, 595, 646, 665, 806, 910, 1054, 1085, 1105, 1178, 1190, 1235, 1330, 1547, 1615, 1729, 2015, 2170, 2210, 2261, 2470, 2635, 2821, 2945, 3094, 3230, 3458, 3689, 4030, 4123, 4199, 4522, 5270, 5642, 5890, 6851, 7378, 7657, 7735, 8246, 8398, 8645, 10013, 11305, 13702, 14105, 15314, 15470, 17290, 18445, 20026, 20615, 20995, 22610, 28210, 29393, 34255, 36890, 38285, 41230, 41990, 47957, 50065, 53599, 58786, 68510, 70091, 76570, 95914, 100130, 107198, 130169, 140182, 146965, 239785, 260338, 267995, 293930, 350455, 479570, 535990, 650845, 700910, 911183, 1301690, 1822366, 4555915, 9111830]

約数ペア:

[(1, 9111830), (2, 4555915), (5, 1822366), (7, 1301690), (10, 911183), (13, 700910), (14, 650845), (17, 535990), (19, 479570), (26, 350455), (31, 293930), (34, 267995), (35, 260338), (38, 239785), (62, 146965), (65, 140182), (70, 130169), (85, 107198), (91, 100130), (95, 95914), (119, 76570), (130, 70091), (133, 68510), (155, 58786), (170, 53599), (182, 50065), (190, 47957), (217, 41990), (221, 41230), (238, 38285), (247, 36890), (266, 34255), (310, 29393), (323, 28210), (403, 22610), (434, 20995), (442, 20615), (455, 20026), (494, 18445), (527, 17290), (589, 15470), (595, 15314), (646, 14105), (665, 13702), (806, 11305), (910, 10013), (1054, 8645), (1085, 8398), (1105, 8246), (1178, 7735), (1190, 7657), (1235, 7378), (1330, 6851), (1547, 5890), (1615, 5642), (1729, 5270), (2015, 4522), (2170, 4199), (2210, 4123), (2261, 4030), (2470, 3689), (2635, 3458), (2821, 3230), (2945, 3094)]