87687030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{30133}}^1$

素因数の和:30240

約数の個数: 32

約数和(自身を含む): 212625504

約数和(自身を除く): 124938474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 30133, 60266, 90399, 150665, 180798, 301330, 451995, 903990, 2922901, 5845802, 8768703, 14614505, 17537406, 29229010, 43843515, 87687030]

約数ペア:

[(1, 87687030), (2, 43843515), (3, 29229010), (5, 17537406), (6, 14614505), (10, 8768703), (15, 5845802), (30, 2922901), (97, 903990), (194, 451995), (291, 301330), (485, 180798), (582, 150665), (970, 90399), (1455, 60266), (2910, 30133)]