57488670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 154440000

約数和(自身を除く): 96951330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1429, 1490, 2235, 2682, 2858, 4023, 4287, 4470, 6705, 7145, 8046, 8574, 12861, 13410, 14290, 20115, 21435, 25722, 38583, 40230, 42870, 64305, 77166, 128610, 192915, 212921, 385830, 425842, 638763, 1064605, 1277526, 1916289, 2129210, 3193815, 3832578, 5748867, 6387630, 9581445, 11497734, 19162890, 28744335, 57488670]

約数ペア:

[(1, 57488670), (2, 28744335), (3, 19162890), (5, 11497734), (6, 9581445), (9, 6387630), (10, 5748867), (15, 3832578), (18, 3193815), (27, 2129210), (30, 1916289), (45, 1277526), (54, 1064605), (90, 638763), (135, 425842), (149, 385830), (270, 212921), (298, 192915), (447, 128610), (745, 77166), (894, 64305), (1341, 42870), (1429, 40230), (1490, 38583), (2235, 25722), (2682, 21435), (2858, 20115), (4023, 14290), (4287, 13410), (4470, 12861), (6705, 8574), (7145, 8046)]