85196940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38377}}^1$

素因数の和:38426

約数の個数: 48

約数和(自身を含む): 245005152

約数和(自身を除く): 159808212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 38377, 76754, 115131, 153508, 191885, 230262, 383770, 460524, 575655, 767540, 1151310, 1419949, 2302620, 2839898, 4259847, 5679796, 7099745, 8519694, 14199490, 17039388, 21299235, 28398980, 42598470, 85196940]

約数ペア:

[(1, 85196940), (2, 42598470), (3, 28398980), (4, 21299235), (5, 17039388), (6, 14199490), (10, 8519694), (12, 7099745), (15, 5679796), (20, 4259847), (30, 2839898), (37, 2302620), (60, 1419949), (74, 1151310), (111, 767540), (148, 575655), (185, 460524), (222, 383770), (370, 230262), (444, 191885), (555, 153508), (740, 115131), (1110, 76754), (2220, 38377)]