107420940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 251104500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 227, 239, 330, 396, 454, 478, 495, 660, 681, 717, 908, 956, 990, 1135, 1195, 1362, 1434, 1980, 2043, 2151, 2270, 2390, 2497, 2629, 2724, 2868, 3405, 3585, 4086, 4302, 4540, 4780, 4994, 5258, 6810, 7170, 7491, 7887, 8172, 8604, 9988, 10215, 10516, 10755, 12485, 13145, 13620, 14340, 14982, 15774, 20430, 21510, 22473, 23661, 24970, 26290, 29964, 31548, 37455, 39435, 40860, 43020, 44946, 47322, 49940, 52580, 54253, 74910, 78870, 89892, 94644, 108506, 112365, 118305, 149820, 157740, 162759, 217012, 224730, 236610, 271265, 325518, 449460, 473220, 488277, 542530, 596783, 651036, 813795, 976554, 1085060, 1193566, 1627590, 1790349, 1953108, 2387132, 2441385, 2983915, 3255180, 3580698, 4882770, 5371047, 5967830, 7161396, 8951745, 9765540, 10742094, 11935660, 17903490, 21484188, 26855235, 35806980, 53710470, 107420940]

約数ペア:

[(1, 107420940), (2, 53710470), (3, 35806980), (4, 26855235), (5, 21484188), (6, 17903490), (9, 11935660), (10, 10742094), (11, 9765540), (12, 8951745), (15, 7161396), (18, 5967830), (20, 5371047), (22, 4882770), (30, 3580698), (33, 3255180), (36, 2983915), (44, 2441385), (45, 2387132), (55, 1953108), (60, 1790349), (66, 1627590), (90, 1193566), (99, 1085060), (110, 976554), (132, 813795), (165, 651036), (180, 596783), (198, 542530), (220, 488277), (227, 473220), (239, 449460), (330, 325518), (396, 271265), (454, 236610), (478, 224730), (495, 217012), (660, 162759), (681, 157740), (717, 149820), (908, 118305), (956, 112365), (990, 108506), (1135, 94644), (1195, 89892), (1362, 78870), (1434, 74910), (1980, 54253), (2043, 52580), (2151, 49940), (2270, 47322), (2390, 44946), (2497, 43020), (2629, 40860), (2724, 39435), (2868, 37455), (3405, 31548), (3585, 29964), (4086, 26290), (4302, 24970), (4540, 23661), (4780, 22473), (4994, 21510), (5258, 20430), (6810, 15774), (7170, 14982), (7491, 14340), (7887, 13620), (8172, 13145), (8604, 12485), (9988, 10755), (10215, 10516)]