45493650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 120

約数和(自身を含む): 129634560

約数和(自身を除く): 84140910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 81, 90, 94, 135, 141, 150, 162, 225, 235, 239, 270, 282, 405, 423, 450, 470, 478, 675, 705, 717, 810, 846, 1175, 1195, 1269, 1350, 1410, 1434, 2025, 2115, 2151, 2350, 2390, 2538, 3525, 3585, 3807, 4050, 4230, 4302, 5975, 6345, 6453, 7050, 7170, 7614, 10575, 10755, 11233, 11950, 12690, 12906, 17925, 19035, 19359, 21150, 21510, 22466, 31725, 32265, 33699, 35850, 38070, 38718, 53775, 56165, 63450, 64530, 67398, 95175, 96795, 101097, 107550, 112330, 161325, 168495, 190350, 193590, 202194, 280825, 303291, 322650, 336990, 483975, 505485, 561650, 606582, 842475, 909873, 967950, 1010970, 1516455, 1684950, 1819746, 2527425, 3032910, 4549365, 5054850, 7582275, 9098730, 15164550, 22746825, 45493650]

約数ペア:

[(1, 45493650), (2, 22746825), (3, 15164550), (5, 9098730), (6, 7582275), (9, 5054850), (10, 4549365), (15, 3032910), (18, 2527425), (25, 1819746), (27, 1684950), (30, 1516455), (45, 1010970), (47, 967950), (50, 909873), (54, 842475), (75, 606582), (81, 561650), (90, 505485), (94, 483975), (135, 336990), (141, 322650), (150, 303291), (162, 280825), (225, 202194), (235, 193590), (239, 190350), (270, 168495), (282, 161325), (405, 112330), (423, 107550), (450, 101097), (470, 96795), (478, 95175), (675, 67398), (705, 64530), (717, 63450), (810, 56165), (846, 53775), (1175, 38718), (1195, 38070), (1269, 35850), (1350, 33699), (1410, 32265), (1434, 31725), (2025, 22466), (2115, 21510), (2151, 21150), (2350, 19359), (2390, 19035), (2538, 17925), (3525, 12906), (3585, 12690), (3807, 11950), (4050, 11233), (4230, 10755), (4302, 10575), (5975, 7614), (6345, 7170), (6453, 7050)]