53641740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3299}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 150796800

約数和(自身を除く): 97155060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 3299, 4065, 5420, 6598, 8130, 9897, 13196, 16260, 16495, 19794, 32990, 39588, 49485, 65980, 98970, 197940, 894029, 1788058, 2682087, 3576116, 4470145, 5364174, 8940290, 10728348, 13410435, 17880580, 26820870, 53641740]

約数ペア:

[(1, 53641740), (2, 26820870), (3, 17880580), (4, 13410435), (5, 10728348), (6, 8940290), (10, 5364174), (12, 4470145), (15, 3576116), (20, 2682087), (30, 1788058), (60, 894029), (271, 197940), (542, 98970), (813, 65980), (1084, 49485), (1355, 39588), (1626, 32990), (2710, 19794), (3252, 16495), (3299, 16260), (4065, 13196), (5420, 9897), (6598, 8130)]