12270030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7717}}^1$

素因数の和:7780

約数の個数: 32

約数和(自身を含む): 30007584

約数和(自身を除く): 17737554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 7717, 15434, 23151, 38585, 46302, 77170, 115755, 231510, 409001, 818002, 1227003, 2045005, 2454006, 4090010, 6135015, 12270030]

約数ペア:

[(1, 12270030), (2, 6135015), (3, 4090010), (5, 2454006), (6, 2045005), (10, 1227003), (15, 818002), (30, 409001), (53, 231510), (106, 115755), (159, 77170), (265, 46302), (318, 38585), (530, 23151), (795, 15434), (1590, 7717)]