66923580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6679}}^1$

素因数の和:6858

約数の個数: 48

約数和(自身を含む): 188536320

約数和(自身を除く): 121612740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 6679, 10020, 13358, 20037, 26716, 33395, 40074, 66790, 80148, 100185, 133580, 200370, 400740, 1115393, 2230786, 3346179, 4461572, 5576965, 6692358, 11153930, 13384716, 16730895, 22307860, 33461790, 66923580]

約数ペア:

[(1, 66923580), (2, 33461790), (3, 22307860), (4, 16730895), (5, 13384716), (6, 11153930), (10, 6692358), (12, 5576965), (15, 4461572), (20, 3346179), (30, 2230786), (60, 1115393), (167, 400740), (334, 200370), (501, 133580), (668, 100185), (835, 80148), (1002, 66790), (1670, 40074), (2004, 33395), (2505, 26716), (3340, 20037), (5010, 13358), (6679, 10020)]