22072620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11910

約数の個数: 48

約数和(自身を含む): 63802368

約数和(自身を除く): 41729748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 11867, 23734, 35601, 47468, 59335, 71202, 118670, 142404, 178005, 237340, 356010, 367877, 712020, 735754, 1103631, 1471508, 1839385, 2207262, 3678770, 4414524, 5518155, 7357540, 11036310, 22072620]

約数ペア:

[(1, 22072620), (2, 11036310), (3, 7357540), (4, 5518155), (5, 4414524), (6, 3678770), (10, 2207262), (12, 1839385), (15, 1471508), (20, 1103631), (30, 735754), (31, 712020), (60, 367877), (62, 356010), (93, 237340), (124, 178005), (155, 142404), (186, 118670), (310, 71202), (372, 59335), (465, 47468), (620, 35601), (930, 23734), (1860, 11867)]