70626870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{261581}}^1$

素因数の和:261597

約数の個数: 32

約数和(自身を含む): 188339040

約数和(自身を除く): 117712170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 261581, 523162, 784743, 1307905, 1569486, 2354229, 2615810, 3923715, 4708458, 7062687, 7847430, 11771145, 14125374, 23542290, 35313435, 70626870]

約数ペア:

[(1, 70626870), (2, 35313435), (3, 23542290), (5, 14125374), (6, 11771145), (9, 7847430), (10, 7062687), (15, 4708458), (18, 3923715), (27, 2615810), (30, 2354229), (45, 1569486), (54, 1307905), (90, 784743), (135, 523162), (270, 261581)]