254410320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1060043}}^1$

素因数の和:1060059

約数の個数: 40

約数和(自身を含む): 788672736

約数和(自身を除く): 534262416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1060043, 2120086, 3180129, 4240172, 5300215, 6360258, 8480344, 10600430, 12720516, 15900645, 16960688, 21200860, 25441032, 31801290, 42401720, 50882064, 63602580, 84803440, 127205160, 254410320]

約数ペア:

[(1, 254410320), (2, 127205160), (3, 84803440), (4, 63602580), (5, 50882064), (6, 42401720), (8, 31801290), (10, 25441032), (12, 21200860), (15, 16960688), (16, 15900645), (20, 12720516), (24, 10600430), (30, 8480344), (40, 6360258), (48, 5300215), (60, 4240172), (80, 3180129), (120, 2120086), (240, 1060043)]