13396080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55817}}^1$

素因数の和:55833

約数の個数: 40

約数和(自身を含む): 41528592

約数和(自身を除く): 28132512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55817, 111634, 167451, 223268, 279085, 334902, 446536, 558170, 669804, 837255, 893072, 1116340, 1339608, 1674510, 2232680, 2679216, 3349020, 4465360, 6698040, 13396080]

約数ペア:

[(1, 13396080), (2, 6698040), (3, 4465360), (4, 3349020), (5, 2679216), (6, 2232680), (8, 1674510), (10, 1339608), (12, 1116340), (15, 893072), (16, 837255), (20, 669804), (24, 558170), (30, 446536), (40, 334902), (48, 279085), (60, 223268), (80, 167451), (120, 111634), (240, 55817)]