15047090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48539}}^1$

素因数の和:48577

約数の個数: 16

約数和(自身を含む): 27959040

約数和(自身を除く): 12911950

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 48539, 97078, 242695, 485390, 1504709, 3009418, 7523545, 15047090]

約数ペア:

[(1, 15047090), (2, 7523545), (5, 3009418), (10, 1504709), (31, 485390), (62, 242695), (155, 97078), (310, 48539)]