67295820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2797}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 188965728

約数和(自身を除く): 121669908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 2797, 4010, 4812, 5594, 6015, 8020, 8391, 11188, 12030, 13985, 16782, 24060, 27970, 33564, 41955, 55940, 83910, 167820, 1121597, 2243194, 3364791, 4486388, 5607985, 6729582, 11215970, 13459164, 16823955, 22431940, 33647910, 67295820]

約数ペア:

[(1, 67295820), (2, 33647910), (3, 22431940), (4, 16823955), (5, 13459164), (6, 11215970), (10, 6729582), (12, 5607985), (15, 4486388), (20, 3364791), (30, 2243194), (60, 1121597), (401, 167820), (802, 83910), (1203, 55940), (1604, 41955), (2005, 33564), (2406, 27970), (2797, 24060), (4010, 16782), (4812, 13985), (5594, 12030), (6015, 11188), (8020, 8391)]