87152370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{170887}}^1$

素因数の和:170914

約数の個数: 32

約数和(自身を含む): 221470848

約数和(自身を除く): 134318478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 170887, 341774, 512661, 854435, 1025322, 1708870, 2563305, 2905079, 5126610, 5810158, 8715237, 14525395, 17430474, 29050790, 43576185, 87152370]

約数ペア:

[(1, 87152370), (2, 43576185), (3, 29050790), (5, 17430474), (6, 14525395), (10, 8715237), (15, 5810158), (17, 5126610), (30, 2905079), (34, 2563305), (51, 1708870), (85, 1025322), (102, 854435), (170, 512661), (255, 341774), (510, 170887)]