88727490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 239443776

約数和(自身を除く): 150716286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 101, 129, 202, 215, 227, 258, 303, 387, 430, 454, 505, 606, 645, 681, 774, 909, 1010, 1135, 1290, 1362, 1515, 1818, 1935, 2043, 2270, 3030, 3405, 3870, 4086, 4343, 4545, 6810, 8686, 9090, 9761, 10215, 13029, 19522, 20430, 21715, 22927, 26058, 29283, 39087, 43430, 45854, 48805, 58566, 65145, 68781, 78174, 87849, 97610, 114635, 130290, 137562, 146415, 175698, 195435, 206343, 229270, 292830, 343905, 390870, 412686, 439245, 687810, 878490, 985861, 1031715, 1971722, 2063430, 2957583, 4929305, 5915166, 8872749, 9858610, 14787915, 17745498, 29575830, 44363745, 88727490]

約数ペア:

[(1, 88727490), (2, 44363745), (3, 29575830), (5, 17745498), (6, 14787915), (9, 9858610), (10, 8872749), (15, 5915166), (18, 4929305), (30, 2957583), (43, 2063430), (45, 1971722), (86, 1031715), (90, 985861), (101, 878490), (129, 687810), (202, 439245), (215, 412686), (227, 390870), (258, 343905), (303, 292830), (387, 229270), (430, 206343), (454, 195435), (505, 175698), (606, 146415), (645, 137562), (681, 130290), (774, 114635), (909, 97610), (1010, 87849), (1135, 78174), (1290, 68781), (1362, 65145), (1515, 58566), (1818, 48805), (1935, 45854), (2043, 43430), (2270, 39087), (3030, 29283), (3405, 26058), (3870, 22927), (4086, 21715), (4343, 20430), (4545, 19522), (6810, 13029), (8686, 10215), (9090, 9761)]