13908030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5209}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 33760800

約数和(自身を除く): 19852770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 5209, 10418, 15627, 26045, 31254, 52090, 78135, 156270, 463601, 927202, 1390803, 2318005, 2781606, 4636010, 6954015, 13908030]

約数ペア:

[(1, 13908030), (2, 6954015), (3, 4636010), (5, 2781606), (6, 2318005), (10, 1390803), (15, 927202), (30, 463601), (89, 156270), (178, 78135), (267, 52090), (445, 31254), (534, 26045), (890, 15627), (1335, 10418), (2670, 5209)]