42332625

素因数分解:

$3^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 81770832

約数和(自身を除く): 39438207

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 113, 125, 135, 185, 225, 333, 339, 375, 405, 555, 565, 675, 925, 999, 1017, 1125, 1665, 1695, 2025, 2775, 2825, 2997, 3051, 3375, 4181, 4625, 4995, 5085, 8325, 8475, 9153, 10125, 12543, 13875, 14125, 14985, 15255, 20905, 24975, 25425, 37629, 41625, 42375, 45765, 62715, 74925, 76275, 104525, 112887, 124875, 127125, 188145, 228825, 313575, 338661, 374625, 381375, 522625, 564435, 940725, 1144125, 1567875, 1693305, 2822175, 4703625, 8466525, 14110875, 42332625]

約数ペア:

[(1, 42332625), (3, 14110875), (5, 8466525), (9, 4703625), (15, 2822175), (25, 1693305), (27, 1567875), (37, 1144125), (45, 940725), (75, 564435), (81, 522625), (111, 381375), (113, 374625), (125, 338661), (135, 313575), (185, 228825), (225, 188145), (333, 127125), (339, 124875), (375, 112887), (405, 104525), (555, 76275), (565, 74925), (675, 62715), (925, 45765), (999, 42375), (1017, 41625), (1125, 37629), (1665, 25425), (1695, 24975), (2025, 20905), (2775, 15255), (2825, 14985), (2997, 14125), (3051, 13875), (3375, 12543), (4181, 10125), (4625, 9153), (4995, 8475), (5085, 8325)]