228528090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{362743}}^1$

素因数の和:362763

約数の個数: 48

約数和(自身を含む): 679056768

約数和(自身を除く): 450528678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 362743, 725486, 1088229, 1813715, 2176458, 2539201, 3264687, 3627430, 5078402, 5441145, 6529374, 7617603, 10882290, 12696005, 15235206, 16323435, 22852809, 25392010, 32646870, 38088015, 45705618, 76176030, 114264045, 228528090]

約数ペア:

[(1, 228528090), (2, 114264045), (3, 76176030), (5, 45705618), (6, 38088015), (7, 32646870), (9, 25392010), (10, 22852809), (14, 16323435), (15, 15235206), (18, 12696005), (21, 10882290), (30, 7617603), (35, 6529374), (42, 5441145), (45, 5078402), (63, 3627430), (70, 3264687), (90, 2539201), (105, 2176458), (126, 1813715), (210, 1088229), (315, 725486), (630, 362743)]