13869480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1$

素因数の和:2874

約数の個数: 64

約数和(自身を含む): 42638400

約数和(自身を除く): 28768920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 2819, 4920, 5638, 8457, 11276, 14095, 16914, 22552, 28190, 33828, 42285, 56380, 67656, 84570, 112760, 115579, 169140, 231158, 338280, 346737, 462316, 577895, 693474, 924632, 1155790, 1386948, 1733685, 2311580, 2773896, 3467370, 4623160, 6934740, 13869480]

約数ペア:

[(1, 13869480), (2, 6934740), (3, 4623160), (4, 3467370), (5, 2773896), (6, 2311580), (8, 1733685), (10, 1386948), (12, 1155790), (15, 924632), (20, 693474), (24, 577895), (30, 462316), (40, 346737), (41, 338280), (60, 231158), (82, 169140), (120, 115579), (123, 112760), (164, 84570), (205, 67656), (246, 56380), (328, 42285), (410, 33828), (492, 28190), (615, 22552), (820, 16914), (984, 14095), (1230, 11276), (1640, 8457), (2460, 5638), (2819, 4920)]