456575220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8963}}^1$

素因数の和:9261

約数の個数: 72

約数和(自身を含む): 1389993696

約数和(自身を除く): 933418476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 8490, 8963, 10188, 12735, 16980, 17926, 25470, 26889, 35852, 44815, 50940, 53778, 80667, 89630, 107556, 134445, 161334, 179260, 268890, 322668, 403335, 537780, 806670, 1613340, 2536529, 5073058, 7609587, 10146116, 12682645, 15219174, 22828761, 25365290, 30438348, 38047935, 45657522, 50730580, 76095870, 91315044, 114143805, 152191740, 228287610, 456575220]

約数ペア:

[(1, 456575220), (2, 228287610), (3, 152191740), (4, 114143805), (5, 91315044), (6, 76095870), (9, 50730580), (10, 45657522), (12, 38047935), (15, 30438348), (18, 25365290), (20, 22828761), (30, 15219174), (36, 12682645), (45, 10146116), (60, 7609587), (90, 5073058), (180, 2536529), (283, 1613340), (566, 806670), (849, 537780), (1132, 403335), (1415, 322668), (1698, 268890), (2547, 179260), (2830, 161334), (3396, 134445), (4245, 107556), (5094, 89630), (5660, 80667), (8490, 53778), (8963, 50940), (10188, 44815), (12735, 35852), (16980, 26889), (17926, 25470)]