4099560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 8342040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 269, 381, 508, 538, 635, 762, 807, 1016, 1076, 1270, 1345, 1524, 1614, 1905, 2152, 2540, 2690, 3048, 3228, 3810, 4035, 5080, 5380, 6456, 7620, 8070, 10760, 15240, 16140, 32280, 34163, 68326, 102489, 136652, 170815, 204978, 273304, 341630, 409956, 512445, 683260, 819912, 1024890, 1366520, 2049780, 4099560]

約数ペア:

[(1, 4099560), (2, 2049780), (3, 1366520), (4, 1024890), (5, 819912), (6, 683260), (8, 512445), (10, 409956), (12, 341630), (15, 273304), (20, 204978), (24, 170815), (30, 136652), (40, 102489), (60, 68326), (120, 34163), (127, 32280), (254, 16140), (269, 15240), (381, 10760), (508, 8070), (538, 7620), (635, 6456), (762, 5380), (807, 5080), (1016, 4035), (1076, 3810), (1270, 3228), (1345, 3048), (1524, 2690), (1614, 2540), (1905, 2152)]