315098775

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{16097}}^1$

素因数の和:16145

約数の個数: 48

約数和(自身を含む): 598845600

約数和(自身を除く): 283746825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 16097, 19575, 48291, 80485, 144873, 241455, 402425, 434619, 466813, 724365, 1207275, 1400439, 2173095, 2334065, 3621825, 4201317, 7002195, 10865475, 11670325, 12603951, 21006585, 35010975, 63019755, 105032925, 315098775]

約数ペア:

[(1, 315098775), (3, 105032925), (5, 63019755), (9, 35010975), (15, 21006585), (25, 12603951), (27, 11670325), (29, 10865475), (45, 7002195), (75, 4201317), (87, 3621825), (135, 2334065), (145, 2173095), (225, 1400439), (261, 1207275), (435, 724365), (675, 466813), (725, 434619), (783, 402425), (1305, 241455), (2175, 144873), (3915, 80485), (6525, 48291), (16097, 19575)]