74375430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1705

約数の個数: 64

約数和(自身を含む): 188256960

約数和(自身を除く): 113881530

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1537, 1590, 1613, 3074, 3226, 4611, 4839, 7685, 8065, 9222, 9678, 15370, 16130, 23055, 24195, 46110, 46777, 48390, 85489, 93554, 140331, 170978, 233885, 256467, 280662, 427445, 467770, 512934, 701655, 854890, 1282335, 1403310, 2479181, 2564670, 4958362, 7437543, 12395905, 14875086, 24791810, 37187715, 74375430]

約数ペア:

[(1, 74375430), (2, 37187715), (3, 24791810), (5, 14875086), (6, 12395905), (10, 7437543), (15, 4958362), (29, 2564670), (30, 2479181), (53, 1403310), (58, 1282335), (87, 854890), (106, 701655), (145, 512934), (159, 467770), (174, 427445), (265, 280662), (290, 256467), (318, 233885), (435, 170978), (530, 140331), (795, 93554), (870, 85489), (1537, 48390), (1590, 46777), (1613, 46110), (3074, 24195), (3226, 23055), (4611, 16130), (4839, 15370), (7685, 9678), (8065, 9222)]