67412580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15391}}^1$

素因数の和:15476

約数の個数: 48

約数和(自身を含む): 191353344

約数和(自身を除く): 123940764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 15391, 30782, 46173, 61564, 76955, 92346, 153910, 184692, 230865, 307820, 461730, 923460, 1123543, 2247086, 3370629, 4494172, 5617715, 6741258, 11235430, 13482516, 16853145, 22470860, 33706290, 67412580]

約数ペア:

[(1, 67412580), (2, 33706290), (3, 22470860), (4, 16853145), (5, 13482516), (6, 11235430), (10, 6741258), (12, 5617715), (15, 4494172), (20, 3370629), (30, 2247086), (60, 1123543), (73, 923460), (146, 461730), (219, 307820), (292, 230865), (365, 184692), (438, 153910), (730, 92346), (876, 76955), (1095, 61564), (1460, 46173), (2190, 30782), (4380, 15391)]