82378410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{119389}}^1$

素因数の和:119422

約数の個数: 32

約数和(自身を含む): 206305920

約数和(自身を除く): 123927510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 119389, 238778, 358167, 596945, 716334, 1193890, 1790835, 2745947, 3581670, 5491894, 8237841, 13729735, 16475682, 27459470, 41189205, 82378410]

約数ペア:

[(1, 82378410), (2, 41189205), (3, 27459470), (5, 16475682), (6, 13729735), (10, 8237841), (15, 5491894), (23, 3581670), (30, 2745947), (46, 1790835), (69, 1193890), (115, 716334), (138, 596945), (230, 358167), (345, 238778), (690, 119389)]