42741780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3691}}^1$

素因数の和:3896

約数の個数: 48

約数和(自身を含む): 120329664

約数和(自身を除く): 77587884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3691, 3860, 5790, 7382, 11073, 11580, 14764, 18455, 22146, 36910, 44292, 55365, 73820, 110730, 221460, 712363, 1424726, 2137089, 2849452, 3561815, 4274178, 7123630, 8548356, 10685445, 14247260, 21370890, 42741780]

約数ペア:

[(1, 42741780), (2, 21370890), (3, 14247260), (4, 10685445), (5, 8548356), (6, 7123630), (10, 4274178), (12, 3561815), (15, 2849452), (20, 2137089), (30, 1424726), (60, 712363), (193, 221460), (386, 110730), (579, 73820), (772, 55365), (965, 44292), (1158, 36910), (1930, 22146), (2316, 18455), (2895, 14764), (3691, 11580), (3860, 11073), (5790, 7382)]