1305221160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10876843}}^1$

素因数の和:10876857

約数の個数: 32

約数和(自身を含む): 3915663840

約数和(自身を除く): 2610442680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10876843, 21753686, 32630529, 43507372, 54384215, 65261058, 87014744, 108768430, 130522116, 163152645, 217536860, 261044232, 326305290, 435073720, 652610580, 1305221160]

約数ペア:

[(1, 1305221160), (2, 652610580), (3, 435073720), (4, 326305290), (5, 261044232), (6, 217536860), (8, 163152645), (10, 130522116), (12, 108768430), (15, 87014744), (20, 65261058), (24, 54384215), (30, 43507372), (40, 32630529), (60, 21753686), (120, 10876843)]