1145431140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{4793}}^1$

素因数の和:5381

約数の個数: 96

約数和(自身を含む): 3672587520

約数和(自身を除く): 2527156380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 569, 1138, 1707, 2276, 2845, 3414, 3983, 4793, 5690, 6828, 7966, 8535, 9586, 11380, 11949, 14379, 15932, 17070, 19172, 19915, 23898, 23965, 28758, 33551, 34140, 39830, 47796, 47930, 57516, 59745, 67102, 71895, 79660, 95860, 100653, 119490, 134204, 143790, 167755, 201306, 238980, 287580, 335510, 402612, 503265, 671020, 1006530, 2013060, 2727217, 5454434, 8181651, 10908868, 13636085, 16363302, 19090519, 27272170, 32726604, 38181038, 40908255, 54544340, 57271557, 76362076, 81816510, 95452595, 114543114, 163633020, 190905190, 229086228, 286357785, 381810380, 572715570, 1145431140]

約数ペア:

[(1, 1145431140), (2, 572715570), (3, 381810380), (4, 286357785), (5, 229086228), (6, 190905190), (7, 163633020), (10, 114543114), (12, 95452595), (14, 81816510), (15, 76362076), (20, 57271557), (21, 54544340), (28, 40908255), (30, 38181038), (35, 32726604), (42, 27272170), (60, 19090519), (70, 16363302), (84, 13636085), (105, 10908868), (140, 8181651), (210, 5454434), (420, 2727217), (569, 2013060), (1138, 1006530), (1707, 671020), (2276, 503265), (2845, 402612), (3414, 335510), (3983, 287580), (4793, 238980), (5690, 201306), (6828, 167755), (7966, 143790), (8535, 134204), (9586, 119490), (11380, 100653), (11949, 95860), (14379, 79660), (15932, 71895), (17070, 67102), (19172, 59745), (19915, 57516), (23898, 47930), (23965, 47796), (28758, 39830), (33551, 34140)]