71573670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 214935552

約数和(自身を除く): 143361882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1103, 1442, 1545, 1854, 2163, 2206, 3090, 3309, 3605, 4326, 4635, 5515, 6489, 6618, 7210, 7721, 9270, 9927, 10815, 11030, 12978, 15442, 16545, 19854, 21630, 23163, 32445, 33090, 38605, 46326, 49635, 64890, 69489, 77210, 99270, 113609, 115815, 138978, 227218, 231630, 340827, 347445, 568045, 681654, 694890, 795263, 1022481, 1136090, 1590526, 1704135, 2044962, 2385789, 3408270, 3976315, 4771578, 5112405, 7157367, 7952630, 10224810, 11928945, 14314734, 23857890, 35786835, 71573670]

約数ペア:

[(1, 71573670), (2, 35786835), (3, 23857890), (5, 14314734), (6, 11928945), (7, 10224810), (9, 7952630), (10, 7157367), (14, 5112405), (15, 4771578), (18, 3976315), (21, 3408270), (30, 2385789), (35, 2044962), (42, 1704135), (45, 1590526), (63, 1136090), (70, 1022481), (90, 795263), (103, 694890), (105, 681654), (126, 568045), (206, 347445), (210, 340827), (309, 231630), (315, 227218), (515, 138978), (618, 115815), (630, 113609), (721, 99270), (927, 77210), (1030, 69489), (1103, 64890), (1442, 49635), (1545, 46326), (1854, 38605), (2163, 33090), (2206, 32445), (3090, 23163), (3309, 21630), (3605, 19854), (4326, 16545), (4635, 15442), (5515, 12978), (6489, 11030), (6618, 10815), (7210, 9927), (7721, 9270)]