75095820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5281}}^1$

素因数の和:5375

約数の個数: 72

約数和(自身を含む): 230717760

約数和(自身を除く): 155621940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 5281, 7110, 10562, 14220, 15843, 21124, 26405, 31686, 47529, 52810, 63372, 79215, 95058, 105620, 158430, 190116, 237645, 316860, 417199, 475290, 834398, 950580, 1251597, 1668796, 2085995, 2503194, 3754791, 4171990, 5006388, 6257985, 7509582, 8343980, 12515970, 15019164, 18773955, 25031940, 37547910, 75095820]

約数ペア:

[(1, 75095820), (2, 37547910), (3, 25031940), (4, 18773955), (5, 15019164), (6, 12515970), (9, 8343980), (10, 7509582), (12, 6257985), (15, 5006388), (18, 4171990), (20, 3754791), (30, 2503194), (36, 2085995), (45, 1668796), (60, 1251597), (79, 950580), (90, 834398), (158, 475290), (180, 417199), (237, 316860), (316, 237645), (395, 190116), (474, 158430), (711, 105620), (790, 95058), (948, 79215), (1185, 63372), (1422, 52810), (1580, 47529), (2370, 31686), (2844, 26405), (3555, 21124), (4740, 15843), (5281, 14220), (7110, 10562)]