72563910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2939}}^1$

素因数の和:3772

約数の個数: 32

約数和(自身を含む): 174424320

約数和(自身を除く): 101860410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 2939, 4115, 4938, 5878, 8230, 8817, 12345, 14695, 17634, 24690, 29390, 44085, 88170, 2418797, 4837594, 7256391, 12093985, 14512782, 24187970, 36281955, 72563910]

約数ペア:

[(1, 72563910), (2, 36281955), (3, 24187970), (5, 14512782), (6, 12093985), (10, 7256391), (15, 4837594), (30, 2418797), (823, 88170), (1646, 44085), (2469, 29390), (2939, 24690), (4115, 17634), (4938, 14695), (5878, 12345), (8230, 8817)]