42742410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6389}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 103057920

約数和(自身を除く): 60315510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6389, 6690, 12778, 19167, 31945, 38334, 63890, 95835, 191670, 1424747, 2849494, 4274241, 7123735, 8548482, 14247470, 21371205, 42742410]

約数ペア:

[(1, 42742410), (2, 21371205), (3, 14247470), (5, 8548482), (6, 7123735), (10, 4274241), (15, 2849494), (30, 1424747), (223, 191670), (446, 95835), (669, 63890), (1115, 38334), (1338, 31945), (2230, 19167), (3345, 12778), (6389, 6690)]