530183925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{102451}}^1$

素因数の和:102490

約数の個数: 36

約数和(自身を含む): 990915744

約数和(自身を除く): 460731819

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 102451, 307353, 512255, 922059, 1536765, 2356373, 2561275, 4610295, 7069119, 7683825, 11781865, 21207357, 23051475, 35345595, 58909325, 106036785, 176727975, 530183925]

約数ペア:

[(1, 530183925), (3, 176727975), (5, 106036785), (9, 58909325), (15, 35345595), (23, 23051475), (25, 21207357), (45, 11781865), (69, 7683825), (75, 7069119), (115, 4610295), (207, 2561275), (225, 2356373), (345, 1536765), (575, 922059), (1035, 512255), (1725, 307353), (5175, 102451)]