21049367070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{45119}}^1\times {\mathrm{15551}}^1$

素因数の和:60680

約数の個数: 32

約数和(自身を含む): 50522849280

約数和(自身を除く): 29473482210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15551, 31102, 45119, 46653, 77755, 90238, 93306, 135357, 155510, 225595, 233265, 270714, 451190, 466530, 676785, 1353570, 701645569, 1403291138, 2104936707, 3508227845, 4209873414, 7016455690, 10524683535, 21049367070]

約数ペア:

[(1, 21049367070), (2, 10524683535), (3, 7016455690), (5, 4209873414), (6, 3508227845), (10, 2104936707), (15, 1403291138), (30, 701645569), (15551, 1353570), (31102, 676785), (45119, 466530), (46653, 451190), (77755, 270714), (90238, 233265), (93306, 225595), (135357, 155510)]