3342781620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{66089}}^1$

素因数の和:66385

約数の個数: 72

約数和(自身を含む): 10176009480

約数和(自身を除く): 6833227860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 843, 1124, 1405, 1686, 2529, 2810, 3372, 4215, 5058, 5620, 8430, 10116, 12645, 16860, 25290, 50580, 66089, 132178, 198267, 264356, 330445, 396534, 594801, 660890, 793068, 991335, 1189602, 1321780, 1982670, 2379204, 2974005, 3965340, 5948010, 11896020, 18571009, 37142018, 55713027, 74284036, 92855045, 111426054, 167139081, 185710090, 222852108, 278565135, 334278162, 371420180, 557130270, 668556324, 835695405, 1114260540, 1671390810, 3342781620]

約数ペア:

[(1, 3342781620), (2, 1671390810), (3, 1114260540), (4, 835695405), (5, 668556324), (6, 557130270), (9, 371420180), (10, 334278162), (12, 278565135), (15, 222852108), (18, 185710090), (20, 167139081), (30, 111426054), (36, 92855045), (45, 74284036), (60, 55713027), (90, 37142018), (180, 18571009), (281, 11896020), (562, 5948010), (843, 3965340), (1124, 2974005), (1405, 2379204), (1686, 1982670), (2529, 1321780), (2810, 1189602), (3372, 991335), (4215, 793068), (5058, 660890), (5620, 594801), (8430, 396534), (10116, 330445), (12645, 264356), (16860, 198267), (25290, 132178), (50580, 66089)]