42605790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74747}}^1$

素因数の和:74776

約数の個数: 32

約数和(自身を含む): 107637120

約数和(自身を除く): 65031330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 74747, 149494, 224241, 373735, 448482, 747470, 1121205, 1420193, 2242410, 2840386, 4260579, 7100965, 8521158, 14201930, 21302895, 42605790]

約数ペア:

[(1, 42605790), (2, 21302895), (3, 14201930), (5, 8521158), (6, 7100965), (10, 4260579), (15, 2840386), (19, 2242410), (30, 1420193), (38, 1121205), (57, 747470), (95, 448482), (114, 373735), (190, 224241), (285, 149494), (570, 74747)]