102920175

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4441}}^1$

素因数の和:4560

約数の個数: 36

約数和(自身を含む): 186173104

約数和(自身を除く): 83252929

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1545, 2575, 4441, 4635, 7725, 13323, 22205, 23175, 39969, 66615, 111025, 199845, 333075, 457423, 999225, 1372269, 2287115, 4116807, 6861345, 11435575, 20584035, 34306725, 102920175]

約数ペア:

[(1, 102920175), (3, 34306725), (5, 20584035), (9, 11435575), (15, 6861345), (25, 4116807), (45, 2287115), (75, 1372269), (103, 999225), (225, 457423), (309, 333075), (515, 199845), (927, 111025), (1545, 66615), (2575, 39969), (4441, 23175), (4635, 22205), (7725, 13323)]