18152160120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{362753}}^1$

素因数の和:362909

約数の個数: 96

約数和(自身を含む): 59419105200

約数和(自身を除く): 41266945080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 25020, 50040, 362753, 725506, 1088259, 1451012, 1813765, 2176518, 2902024, 3264777, 3627530, 4353036, 5441295, 6529554, 7255060, 8706072, 10882590, 13059108, 14510120, 16323885, 21765180, 26118216, 32647770, 43530360, 50422667, 65295540, 100845334, 130591080, 151268001, 201690668, 252113335, 302536002, 403381336, 453804003, 504226670, 605072004, 756340005, 907608006, 1008453340, 1210144008, 1512680010, 1815216012, 2016906680, 2269020015, 3025360020, 3630432024, 4538040030, 6050720040, 9076080060, 18152160120]

約数ペア:

[(1, 18152160120), (2, 9076080060), (3, 6050720040), (4, 4538040030), (5, 3630432024), (6, 3025360020), (8, 2269020015), (9, 2016906680), (10, 1815216012), (12, 1512680010), (15, 1210144008), (18, 1008453340), (20, 907608006), (24, 756340005), (30, 605072004), (36, 504226670), (40, 453804003), (45, 403381336), (60, 302536002), (72, 252113335), (90, 201690668), (120, 151268001), (139, 130591080), (180, 100845334), (278, 65295540), (360, 50422667), (417, 43530360), (556, 32647770), (695, 26118216), (834, 21765180), (1112, 16323885), (1251, 14510120), (1390, 13059108), (1668, 10882590), (2085, 8706072), (2502, 7255060), (2780, 6529554), (3336, 5441295), (4170, 4353036), (5004, 3627530), (5560, 3264777), (6255, 2902024), (8340, 2176518), (10008, 1813765), (12510, 1451012), (16680, 1088259), (25020, 725506), (50040, 362753)]