130691625

素因数分解:

$3^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{2339}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 219024000

約数和(自身を除く): 88332375

約数列:

[1, 3, 5, 15, 25, 75, 125, 149, 375, 447, 745, 2235, 2339, 3725, 7017, 11175, 11695, 18625, 35085, 55875, 58475, 175425, 292375, 348511, 877125, 1045533, 1742555, 5227665, 8712775, 26138325, 43563875, 130691625]

約数ペア:

[(1, 130691625), (3, 43563875), (5, 26138325), (15, 8712775), (25, 5227665), (75, 1742555), (125, 1045533), (149, 877125), (375, 348511), (447, 292375), (745, 175425), (2235, 58475), (2339, 55875), (3725, 35085), (7017, 18625), (11175, 11695)]