202300725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 366405120

約数和(自身を除く): 164104395

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 379, 647, 825, 1137, 1895, 1941, 3235, 4169, 5685, 7117, 9475, 9705, 12507, 16175, 20845, 21351, 28425, 35585, 48525, 62535, 104225, 106755, 177925, 245213, 312675, 533775, 735639, 1226065, 2697343, 3678195, 6130325, 8092029, 13486715, 18390975, 40460145, 67433575, 202300725]

約数ペア:

[(1, 202300725), (3, 67433575), (5, 40460145), (11, 18390975), (15, 13486715), (25, 8092029), (33, 6130325), (55, 3678195), (75, 2697343), (165, 1226065), (275, 735639), (379, 533775), (647, 312675), (825, 245213), (1137, 177925), (1895, 106755), (1941, 104225), (3235, 62535), (4169, 48525), (5685, 35585), (7117, 28425), (9475, 21351), (9705, 20845), (12507, 16175)]