67853460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66523}}^1$

素因数の和:66552

約数の個数: 48

約数和(自身を含む): 201168576

約数和(自身を除く): 133315116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 66523, 133046, 199569, 266092, 332615, 399138, 665230, 798276, 997845, 1130891, 1330460, 1995690, 2261782, 3392673, 3991380, 4523564, 5654455, 6785346, 11308910, 13570692, 16963365, 22617820, 33926730, 67853460]

約数ペア:

[(1, 67853460), (2, 33926730), (3, 22617820), (4, 16963365), (5, 13570692), (6, 11308910), (10, 6785346), (12, 5654455), (15, 4523564), (17, 3991380), (20, 3392673), (30, 2261782), (34, 1995690), (51, 1330460), (60, 1130891), (68, 997845), (85, 798276), (102, 665230), (170, 399138), (204, 332615), (255, 266092), (340, 199569), (510, 133046), (1020, 66523)]