2262671475

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{5557}}^1$

素因数の和:5720

約数の個数: 48

約数和(自身を含む): 3845691360

約数和(自身を除く): 1583019885

約数列:

[1, 3, 5, 15, 25, 61, 75, 89, 183, 267, 305, 445, 915, 1335, 1525, 2225, 4575, 5429, 5557, 6675, 16287, 16671, 27145, 27785, 81435, 83355, 135725, 138925, 338977, 407175, 416775, 494573, 1016931, 1483719, 1694885, 2472865, 5084655, 7418595, 8474425, 12364325, 25423275, 30168953, 37092975, 90506859, 150844765, 452534295, 754223825, 2262671475]

約数ペア:

[(1, 2262671475), (3, 754223825), (5, 452534295), (15, 150844765), (25, 90506859), (61, 37092975), (75, 30168953), (89, 25423275), (183, 12364325), (267, 8474425), (305, 7418595), (445, 5084655), (915, 2472865), (1335, 1694885), (1525, 1483719), (2225, 1016931), (4575, 494573), (5429, 416775), (5557, 407175), (6675, 338977), (16287, 138925), (16671, 135725), (27145, 83355), (27785, 81435)]