14890830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6991}}^1$

素因数の和:7072

約数の個数: 32

約数和(自身を含む): 36246528

約数和(自身を除く): 21355698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 6991, 13982, 20973, 34955, 41946, 69910, 104865, 209730, 496361, 992722, 1489083, 2481805, 2978166, 4963610, 7445415, 14890830]

約数ペア:

[(1, 14890830), (2, 7445415), (3, 4963610), (5, 2978166), (6, 2481805), (10, 1489083), (15, 992722), (30, 496361), (71, 209730), (142, 104865), (213, 69910), (355, 41946), (426, 34955), (710, 20973), (1065, 13982), (2130, 6991)]