87058930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5431}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 179907840

約数和(自身を除く): 92848910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 5431, 8015, 10862, 16030, 27155, 38017, 54310, 76034, 190085, 380170, 1243699, 2487398, 6218495, 8705893, 12436990, 17411786, 43529465, 87058930]

約数ペア:

[(1, 87058930), (2, 43529465), (5, 17411786), (7, 12436990), (10, 8705893), (14, 6218495), (35, 2487398), (70, 1243699), (229, 380170), (458, 190085), (1145, 76034), (1603, 54310), (2290, 38017), (3206, 27155), (5431, 16030), (8015, 10862)]