37629675

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 71572800

約数和(自身を除く): 33943125

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 73, 75, 79, 87, 145, 219, 225, 237, 261, 365, 395, 435, 657, 711, 725, 1095, 1185, 1305, 1825, 1975, 2117, 2175, 2291, 3285, 3555, 5475, 5767, 5925, 6351, 6525, 6873, 10585, 11455, 16425, 17301, 17775, 19053, 20619, 28835, 31755, 34365, 51903, 52925, 57275, 86505, 95265, 103095, 144175, 158775, 167243, 171825, 259515, 432525, 476325, 501729, 515475, 836215, 1297575, 1505187, 2508645, 4181075, 7525935, 12543225, 37629675]

約数ペア:

[(1, 37629675), (3, 12543225), (5, 7525935), (9, 4181075), (15, 2508645), (25, 1505187), (29, 1297575), (45, 836215), (73, 515475), (75, 501729), (79, 476325), (87, 432525), (145, 259515), (219, 171825), (225, 167243), (237, 158775), (261, 144175), (365, 103095), (395, 95265), (435, 86505), (657, 57275), (711, 52925), (725, 51903), (1095, 34365), (1185, 31755), (1305, 28835), (1825, 20619), (1975, 19053), (2117, 17775), (2175, 17301), (2291, 16425), (3285, 11455), (3555, 10585), (5475, 6873), (5767, 6525), (5925, 6351)]