127422060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2123701}}^1$

素因数の和:2123713

約数の個数: 24

約数和(自身を含む): 356781936

約数和(自身を除く): 229359876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2123701, 4247402, 6371103, 8494804, 10618505, 12742206, 21237010, 25484412, 31855515, 42474020, 63711030, 127422060]

約数ペア:

[(1, 127422060), (2, 63711030), (3, 42474020), (4, 31855515), (5, 25484412), (6, 21237010), (10, 12742206), (12, 10618505), (15, 8494804), (20, 6371103), (30, 4247402), (60, 2123701)]