82721670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12041}}^1$

素因数の和:12280

約数の個数: 32

約数和(自身を含む): 199415520

約数和(自身を除く): 116693850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 12041, 24082, 36123, 60205, 72246, 120410, 180615, 361230, 2757389, 5514778, 8272167, 13786945, 16544334, 27573890, 41360835, 82721670]

約数ペア:

[(1, 82721670), (2, 41360835), (3, 27573890), (5, 16544334), (6, 13786945), (10, 8272167), (15, 5514778), (30, 2757389), (229, 361230), (458, 180615), (687, 120410), (1145, 72246), (1374, 60205), (2290, 36123), (3435, 24082), (6870, 12041)]