42467144520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{431051}}^1$

素因数の和:431886

約数の個数: 64

約数和(自身を含む): 127556907840

約数和(自身を除く): 85089763320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 821, 1642, 2463, 3284, 4105, 4926, 6568, 8210, 9852, 12315, 16420, 19704, 24630, 32840, 49260, 98520, 431051, 862102, 1293153, 1724204, 2155255, 2586306, 3448408, 4310510, 5172612, 6465765, 8621020, 10345224, 12931530, 17242040, 25863060, 51726120, 353892871, 707785742, 1061678613, 1415571484, 1769464355, 2123357226, 2831142968, 3538928710, 4246714452, 5308393065, 7077857420, 8493428904, 10616786130, 14155714840, 21233572260, 42467144520]

約数ペア:

[(1, 42467144520), (2, 21233572260), (3, 14155714840), (4, 10616786130), (5, 8493428904), (6, 7077857420), (8, 5308393065), (10, 4246714452), (12, 3538928710), (15, 2831142968), (20, 2123357226), (24, 1769464355), (30, 1415571484), (40, 1061678613), (60, 707785742), (120, 353892871), (821, 51726120), (1642, 25863060), (2463, 17242040), (3284, 12931530), (4105, 10345224), (4926, 8621020), (6568, 6465765), (8210, 5172612), (9852, 4310510), (12315, 3448408), (16420, 2586306), (19704, 2155255), (24630, 1724204), (32840, 1293153), (49260, 862102), (98520, 431051)]