10653420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 29983968

約数和(自身を除く): 19330548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 641, 831, 1108, 1282, 1385, 1662, 1923, 2564, 2770, 3205, 3324, 3846, 4155, 5540, 6410, 7692, 8310, 9615, 12820, 16620, 19230, 38460, 177557, 355114, 532671, 710228, 887785, 1065342, 1775570, 2130684, 2663355, 3551140, 5326710, 10653420]

約数ペア:

[(1, 10653420), (2, 5326710), (3, 3551140), (4, 2663355), (5, 2130684), (6, 1775570), (10, 1065342), (12, 887785), (15, 710228), (20, 532671), (30, 355114), (60, 177557), (277, 38460), (554, 19230), (641, 16620), (831, 12820), (1108, 9615), (1282, 8310), (1385, 7692), (1662, 6410), (1923, 5540), (2564, 4155), (2770, 3846), (3205, 3324)]