89032080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 290284992

約数和(自身を除く): 201252912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1270, 1380, 1524, 1840, 1905, 2032, 2540, 2760, 2921, 3048, 3810, 5080, 5520, 5842, 6096, 7620, 8763, 10160, 11684, 14605, 15240, 16129, 17526, 23368, 29210, 30480, 32258, 35052, 43815, 46736, 48387, 58420, 64516, 70104, 80645, 87630, 96774, 116840, 129032, 140208, 161290, 175260, 193548, 233680, 241935, 258064, 322580, 350520, 370967, 387096, 483870, 645160, 701040, 741934, 774192, 967740, 1112901, 1290320, 1483868, 1854835, 1935480, 2225802, 2967736, 3709670, 3870960, 4451604, 5564505, 5935472, 7419340, 8903208, 11129010, 14838680, 17806416, 22258020, 29677360, 44516040, 89032080]

約数ペア:

[(1, 89032080), (2, 44516040), (3, 29677360), (4, 22258020), (5, 17806416), (6, 14838680), (8, 11129010), (10, 8903208), (12, 7419340), (15, 5935472), (16, 5564505), (20, 4451604), (23, 3870960), (24, 3709670), (30, 2967736), (40, 2225802), (46, 1935480), (48, 1854835), (60, 1483868), (69, 1290320), (80, 1112901), (92, 967740), (115, 774192), (120, 741934), (127, 701040), (138, 645160), (184, 483870), (230, 387096), (240, 370967), (254, 350520), (276, 322580), (345, 258064), (368, 241935), (381, 233680), (460, 193548), (508, 175260), (552, 161290), (635, 140208), (690, 129032), (762, 116840), (920, 96774), (1016, 87630), (1104, 80645), (1270, 70104), (1380, 64516), (1524, 58420), (1840, 48387), (1905, 46736), (2032, 43815), (2540, 35052), (2760, 32258), (2921, 30480), (3048, 29210), (3810, 23368), (5080, 17526), (5520, 16129), (5842, 15240), (6096, 14605), (7620, 11684), (8763, 10160)]