23351100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 68047728

約数和(自身を除く): 44696628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 277, 281, 300, 554, 562, 831, 843, 1108, 1124, 1385, 1405, 1662, 1686, 2770, 2810, 3324, 3372, 4155, 4215, 5540, 5620, 6925, 7025, 8310, 8430, 13850, 14050, 16620, 16860, 20775, 21075, 27700, 28100, 41550, 42150, 77837, 83100, 84300, 155674, 233511, 311348, 389185, 467022, 778370, 934044, 1167555, 1556740, 1945925, 2335110, 3891850, 4670220, 5837775, 7783700, 11675550, 23351100]

約数ペア:

[(1, 23351100), (2, 11675550), (3, 7783700), (4, 5837775), (5, 4670220), (6, 3891850), (10, 2335110), (12, 1945925), (15, 1556740), (20, 1167555), (25, 934044), (30, 778370), (50, 467022), (60, 389185), (75, 311348), (100, 233511), (150, 155674), (277, 84300), (281, 83100), (300, 77837), (554, 42150), (562, 41550), (831, 28100), (843, 27700), (1108, 21075), (1124, 20775), (1385, 16860), (1405, 16620), (1662, 14050), (1686, 13850), (2770, 8430), (2810, 8310), (3324, 7025), (3372, 6925), (4155, 5620), (4215, 5540)]