7286430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 17690400

約数和(自身を除く): 10403970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 2729, 5458, 8187, 13645, 16374, 27290, 40935, 81870, 242881, 485762, 728643, 1214405, 1457286, 2428810, 3643215, 7286430]

約数ペア:

[(1, 7286430), (2, 3643215), (3, 2428810), (5, 1457286), (6, 1214405), (10, 728643), (15, 485762), (30, 242881), (89, 81870), (178, 40935), (267, 27290), (445, 16374), (534, 13645), (890, 8187), (1335, 5458), (2670, 2729)]