8351130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 20820384

約数和(自身を除く): 12469254

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 331, 435, 662, 841, 870, 993, 1655, 1682, 1986, 2523, 3310, 4205, 4965, 5046, 8410, 9599, 9930, 12615, 19198, 25230, 28797, 47995, 57594, 95990, 143985, 278371, 287970, 556742, 835113, 1391855, 1670226, 2783710, 4175565, 8351130]

約数ペア:

[(1, 8351130), (2, 4175565), (3, 2783710), (5, 1670226), (6, 1391855), (10, 835113), (15, 556742), (29, 287970), (30, 278371), (58, 143985), (87, 95990), (145, 57594), (174, 47995), (290, 28797), (331, 25230), (435, 19198), (662, 12615), (841, 9930), (870, 9599), (993, 8410), (1655, 5046), (1682, 4965), (1986, 4205), (2523, 3310)]