87082160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5821}}^1$

素因数の和:5862

約数の個数: 80

約数和(自身を含む): 233904672

約数和(自身を除く): 146822512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 5821, 7480, 11642, 14960, 23284, 29105, 46568, 58210, 64031, 93136, 98957, 116420, 128062, 197914, 232840, 256124, 320155, 395828, 465680, 494785, 512248, 640310, 791656, 989570, 1024496, 1088527, 1280620, 1583312, 1979140, 2177054, 2561240, 3958280, 4354108, 5122480, 5442635, 7916560, 8708216, 10885270, 17416432, 21770540, 43541080, 87082160]

約数ペア:

[(1, 87082160), (2, 43541080), (4, 21770540), (5, 17416432), (8, 10885270), (10, 8708216), (11, 7916560), (16, 5442635), (17, 5122480), (20, 4354108), (22, 3958280), (34, 2561240), (40, 2177054), (44, 1979140), (55, 1583312), (68, 1280620), (80, 1088527), (85, 1024496), (88, 989570), (110, 791656), (136, 640310), (170, 512248), (176, 494785), (187, 465680), (220, 395828), (272, 320155), (340, 256124), (374, 232840), (440, 197914), (680, 128062), (748, 116420), (880, 98957), (935, 93136), (1360, 64031), (1496, 58210), (1870, 46568), (2992, 29105), (3740, 23284), (5821, 14960), (7480, 11642)]