76500870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 194033664

約数和(自身を除く): 117532794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 1913, 2666, 3826, 3999, 5739, 6665, 7998, 9565, 11478, 13330, 19130, 19995, 28695, 39990, 57390, 59303, 82259, 118606, 164518, 177909, 246777, 296515, 355818, 411295, 493554, 593030, 822590, 889545, 1233885, 1779090, 2467770, 2550029, 5100058, 7650087, 12750145, 15300174, 25500290, 38250435, 76500870]

約数ペア:

[(1, 76500870), (2, 38250435), (3, 25500290), (5, 15300174), (6, 12750145), (10, 7650087), (15, 5100058), (30, 2550029), (31, 2467770), (43, 1779090), (62, 1233885), (86, 889545), (93, 822590), (129, 593030), (155, 493554), (186, 411295), (215, 355818), (258, 296515), (310, 246777), (430, 177909), (465, 164518), (645, 118606), (930, 82259), (1290, 59303), (1333, 57390), (1913, 39990), (2666, 28695), (3826, 19995), (3999, 19130), (5739, 13330), (6665, 11478), (7998, 9565)]