69477930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1039}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 181059840

約数和(自身を除く): 111581910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743, 1039, 1486, 2078, 2229, 3117, 3715, 4458, 5195, 6234, 6687, 7430, 9351, 10390, 11145, 13374, 15585, 18702, 22290, 31170, 33435, 46755, 66870, 93510, 771977, 1543954, 2315931, 3859885, 4631862, 6947793, 7719770, 11579655, 13895586, 23159310, 34738965, 69477930]

約数ペア:

[(1, 69477930), (2, 34738965), (3, 23159310), (5, 13895586), (6, 11579655), (9, 7719770), (10, 6947793), (15, 4631862), (18, 3859885), (30, 2315931), (45, 1543954), (90, 771977), (743, 93510), (1039, 66870), (1486, 46755), (2078, 33435), (2229, 31170), (3117, 22290), (3715, 18702), (4458, 15585), (5195, 13374), (6234, 11145), (6687, 10390), (7430, 9351)]