83053575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 169453440

約数和(自身を除く): 86399865

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1035, 1265, 1459, 1725, 2277, 2475, 3795, 4377, 5175, 6325, 7295, 11385, 13131, 16049, 18975, 21885, 33557, 36475, 48147, 56925, 65655, 80245, 100671, 109425, 144441, 167785, 240735, 302013, 328275, 369127, 401225, 503355, 722205, 838925, 1107381, 1203675, 1510065, 1845635, 2516775, 3322143, 3611025, 5536905, 7550325, 9228175, 16610715, 27684525, 83053575]

約数ペア:

[(1, 83053575), (3, 27684525), (5, 16610715), (9, 9228175), (11, 7550325), (15, 5536905), (23, 3611025), (25, 3322143), (33, 2516775), (45, 1845635), (55, 1510065), (69, 1203675), (75, 1107381), (99, 838925), (115, 722205), (165, 503355), (207, 401225), (225, 369127), (253, 328275), (275, 302013), (345, 240735), (495, 167785), (575, 144441), (759, 109425), (825, 100671), (1035, 80245), (1265, 65655), (1459, 56925), (1725, 48147), (2277, 36475), (2475, 33557), (3795, 21885), (4377, 18975), (5175, 16049), (6325, 13131), (7295, 11385)]