460901240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{606449}}^1$

素因数の和:606479

約数の個数: 32

約数和(自身を含む): 1091610000

約数和(自身を除く): 630708760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 606449, 1212898, 2425796, 3032245, 4851592, 6064490, 11522531, 12128980, 23045062, 24257960, 46090124, 57612655, 92180248, 115225310, 230450620, 460901240]

約数ペア:

[(1, 460901240), (2, 230450620), (4, 115225310), (5, 92180248), (8, 57612655), (10, 46090124), (19, 24257960), (20, 23045062), (38, 12128980), (40, 11522531), (76, 6064490), (95, 4851592), (152, 3032245), (190, 2425796), (380, 1212898), (760, 606449)]