315977790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{554347}}^1$

素因数の和:554376

約数の個数: 32

約数和(自身を含む): 798261120

約数和(自身を除く): 482283330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 554347, 1108694, 1663041, 2771735, 3326082, 5543470, 8315205, 10532593, 16630410, 21065186, 31597779, 52662965, 63195558, 105325930, 157988895, 315977790]

約数ペア:

[(1, 315977790), (2, 157988895), (3, 105325930), (5, 63195558), (6, 52662965), (10, 31597779), (15, 21065186), (19, 16630410), (30, 10532593), (38, 8315205), (57, 5543470), (95, 3326082), (114, 2771735), (190, 1663041), (285, 1108694), (570, 554347)]