5638244340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1055851}}^1$

素因数の和:1055952

約数の個数: 48

約数和(自身を含む): 15964482240

約数和(自身を除く): 10326237900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 1055851, 2111702, 3167553, 4223404, 5279255, 6335106, 10558510, 12670212, 15837765, 21117020, 31675530, 63351060, 93970739, 187941478, 281912217, 375882956, 469853695, 563824434, 939707390, 1127648868, 1409561085, 1879414780, 2819122170, 5638244340]

約数ペア:

[(1, 5638244340), (2, 2819122170), (3, 1879414780), (4, 1409561085), (5, 1127648868), (6, 939707390), (10, 563824434), (12, 469853695), (15, 375882956), (20, 281912217), (30, 187941478), (60, 93970739), (89, 63351060), (178, 31675530), (267, 21117020), (356, 15837765), (445, 12670212), (534, 10558510), (890, 6335106), (1068, 5279255), (1335, 4223404), (1780, 3167553), (2670, 2111702), (5340, 1055851)]