30688872

素因数分解:

$2^3\times 3^1\times {\mathrm{743}}^1\times {\mathrm{1721}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 76870080

約数和(自身を除く): 46181208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 743, 1486, 1721, 2229, 2972, 3442, 4458, 5163, 5944, 6884, 8916, 10326, 13768, 17832, 20652, 41304, 1278703, 2557406, 3836109, 5114812, 7672218, 10229624, 15344436, 30688872]

約数ペア:

[(1, 30688872), (2, 15344436), (3, 10229624), (4, 7672218), (6, 5114812), (8, 3836109), (12, 2557406), (24, 1278703), (743, 41304), (1486, 20652), (1721, 17832), (2229, 13768), (2972, 10326), (3442, 8916), (4458, 6884), (5163, 5944)]