82658820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1249}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 231840000

約数和(自身を除く): 149181180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1103, 1249, 2206, 2498, 3309, 3747, 4412, 4996, 5515, 6245, 6618, 7494, 11030, 12490, 13236, 14988, 16545, 18735, 22060, 24980, 33090, 37470, 66180, 74940, 1377647, 2755294, 4132941, 5510588, 6888235, 8265882, 13776470, 16531764, 20664705, 27552940, 41329410, 82658820]

約数ペア:

[(1, 82658820), (2, 41329410), (3, 27552940), (4, 20664705), (5, 16531764), (6, 13776470), (10, 8265882), (12, 6888235), (15, 5510588), (20, 4132941), (30, 2755294), (60, 1377647), (1103, 74940), (1249, 66180), (2206, 37470), (2498, 33090), (3309, 24980), (3747, 22060), (4412, 18735), (4996, 16545), (5515, 14988), (6245, 13236), (6618, 12490), (7494, 11030)]