10863420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 30565248

約数和(自身を除く): 19701828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 547, 662, 993, 1094, 1324, 1641, 1655, 1986, 2188, 2735, 3282, 3310, 3972, 4965, 5470, 6564, 6620, 8205, 9930, 10940, 16410, 19860, 32820, 181057, 362114, 543171, 724228, 905285, 1086342, 1810570, 2172684, 2715855, 3621140, 5431710, 10863420]

約数ペア:

[(1, 10863420), (2, 5431710), (3, 3621140), (4, 2715855), (5, 2172684), (6, 1810570), (10, 1086342), (12, 905285), (15, 724228), (20, 543171), (30, 362114), (60, 181057), (331, 32820), (547, 19860), (662, 16410), (993, 10940), (1094, 9930), (1324, 8205), (1641, 6620), (1655, 6564), (1986, 5470), (2188, 4965), (2735, 3972), (3282, 3310)]