2552867160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21273893}}^1$

素因数の和:21273907

約数の個数: 32

約数和(自身を含む): 7658601840

約数和(自身を除く): 5105734680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21273893, 42547786, 63821679, 85095572, 106369465, 127643358, 170191144, 212738930, 255286716, 319108395, 425477860, 510573432, 638216790, 850955720, 1276433580, 2552867160]

約数ペア:

[(1, 2552867160), (2, 1276433580), (3, 850955720), (4, 638216790), (5, 510573432), (6, 425477860), (8, 319108395), (10, 255286716), (12, 212738930), (15, 170191144), (20, 127643358), (24, 106369465), (30, 85095572), (40, 63821679), (60, 42547786), (120, 21273893)]