23981540760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{66615391}}^1$

素因数の和:66615408

約数の個数: 48

約数和(自身を含む): 77940008640

約数和(自身を除く): 53958467880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 66615391, 133230782, 199846173, 266461564, 333076955, 399692346, 532923128, 599538519, 666153910, 799384692, 999230865, 1199077038, 1332307820, 1598769384, 1998461730, 2398154076, 2664615640, 2997692595, 3996923460, 4796308152, 5995385190, 7993846920, 11990770380, 23981540760]

約数ペア:

[(1, 23981540760), (2, 11990770380), (3, 7993846920), (4, 5995385190), (5, 4796308152), (6, 3996923460), (8, 2997692595), (9, 2664615640), (10, 2398154076), (12, 1998461730), (15, 1598769384), (18, 1332307820), (20, 1199077038), (24, 999230865), (30, 799384692), (36, 666153910), (40, 599538519), (45, 532923128), (60, 399692346), (72, 333076955), (90, 266461564), (120, 199846173), (180, 133230782), (360, 66615391)]