37428780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20123}}^1$

素因数の和:20166

約数の個数: 48

約数和(自身を含む): 108186624

約数和(自身を除く): 70757844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 20123, 40246, 60369, 80492, 100615, 120738, 201230, 241476, 301845, 402460, 603690, 623813, 1207380, 1247626, 1871439, 2495252, 3119065, 3742878, 6238130, 7485756, 9357195, 12476260, 18714390, 37428780]

約数ペア:

[(1, 37428780), (2, 18714390), (3, 12476260), (4, 9357195), (5, 7485756), (6, 6238130), (10, 3742878), (12, 3119065), (15, 2495252), (20, 1871439), (30, 1247626), (31, 1207380), (60, 623813), (62, 603690), (93, 402460), (124, 301845), (155, 241476), (186, 201230), (310, 120738), (372, 100615), (465, 80492), (620, 60369), (930, 40246), (1860, 20123)]