67590675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 130107744

約数和(自身を除く): 62517069

約数列:

[1, 3, 5, 9, 15, 23, 25, 37, 45, 69, 75, 111, 115, 185, 207, 225, 333, 345, 353, 555, 575, 851, 925, 1035, 1059, 1665, 1725, 1765, 2553, 2775, 3177, 4255, 5175, 5295, 7659, 8119, 8325, 8825, 12765, 13061, 15885, 21275, 24357, 26475, 38295, 39183, 40595, 63825, 65305, 73071, 79425, 117549, 121785, 191475, 195915, 202975, 300403, 326525, 365355, 587745, 608925, 901209, 979575, 1502015, 1826775, 2703627, 2938725, 4506045, 7510075, 13518135, 22530225, 67590675]

約数ペア:

[(1, 67590675), (3, 22530225), (5, 13518135), (9, 7510075), (15, 4506045), (23, 2938725), (25, 2703627), (37, 1826775), (45, 1502015), (69, 979575), (75, 901209), (111, 608925), (115, 587745), (185, 365355), (207, 326525), (225, 300403), (333, 202975), (345, 195915), (353, 191475), (555, 121785), (575, 117549), (851, 79425), (925, 73071), (1035, 65305), (1059, 63825), (1665, 40595), (1725, 39183), (1765, 38295), (2553, 26475), (2775, 24357), (3177, 21275), (4255, 15885), (5175, 13061), (5295, 12765), (7659, 8825), (8119, 8325)]