85976340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9127}}^1$

素因数の和:9296

約数の個数: 48

約数和(自身を含む): 242293632

約数和(自身を除く): 156317292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9127, 9420, 18254, 27381, 36508, 45635, 54762, 91270, 109524, 136905, 182540, 273810, 547620, 1432939, 2865878, 4298817, 5731756, 7164695, 8597634, 14329390, 17195268, 21494085, 28658780, 42988170, 85976340]

約数ペア:

[(1, 85976340), (2, 42988170), (3, 28658780), (4, 21494085), (5, 17195268), (6, 14329390), (10, 8597634), (12, 7164695), (15, 5731756), (20, 4298817), (30, 2865878), (60, 1432939), (157, 547620), (314, 273810), (471, 182540), (628, 136905), (785, 109524), (942, 91270), (1570, 54762), (1884, 45635), (2355, 36508), (3140, 27381), (4710, 18254), (9127, 9420)]