31172370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2713}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 75036672

約数和(自身を除く): 43864302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 2713, 3830, 5426, 5745, 8139, 11490, 13565, 16278, 27130, 40695, 81390, 1039079, 2078158, 3117237, 5195395, 6234474, 10390790, 15586185, 31172370]

約数ペア:

[(1, 31172370), (2, 15586185), (3, 10390790), (5, 6234474), (6, 5195395), (10, 3117237), (15, 2078158), (30, 1039079), (383, 81390), (766, 40695), (1149, 27130), (1915, 16278), (2298, 13565), (2713, 11490), (3830, 8139), (5426, 5745)]