7131324780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{46997}}^1$

素因数の和:47296

約数の個数: 96

約数和(自身を含む): 22265772480

約数和(自身を除く): 15134447700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 281, 540, 562, 843, 1124, 1405, 1686, 2529, 2810, 3372, 4215, 5058, 5620, 7587, 8430, 10116, 12645, 15174, 16860, 25290, 30348, 37935, 46997, 50580, 75870, 93994, 140991, 151740, 187988, 234985, 281982, 422973, 469970, 563964, 704955, 845946, 939940, 1268919, 1409910, 1691892, 2114865, 2537838, 2819820, 4229730, 5075676, 6344595, 8459460, 12689190, 13206157, 25378380, 26412314, 39618471, 52824628, 66030785, 79236942, 118855413, 132061570, 158473884, 198092355, 237710826, 264123140, 356566239, 396184710, 475421652, 594277065, 713132478, 792369420, 1188554130, 1426264956, 1782831195, 2377108260, 3565662390, 7131324780]

約数ペア:

[(1, 7131324780), (2, 3565662390), (3, 2377108260), (4, 1782831195), (5, 1426264956), (6, 1188554130), (9, 792369420), (10, 713132478), (12, 594277065), (15, 475421652), (18, 396184710), (20, 356566239), (27, 264123140), (30, 237710826), (36, 198092355), (45, 158473884), (54, 132061570), (60, 118855413), (90, 79236942), (108, 66030785), (135, 52824628), (180, 39618471), (270, 26412314), (281, 25378380), (540, 13206157), (562, 12689190), (843, 8459460), (1124, 6344595), (1405, 5075676), (1686, 4229730), (2529, 2819820), (2810, 2537838), (3372, 2114865), (4215, 1691892), (5058, 1409910), (5620, 1268919), (7587, 939940), (8430, 845946), (10116, 704955), (12645, 563964), (15174, 469970), (16860, 422973), (25290, 281982), (30348, 234985), (37935, 187988), (46997, 151740), (50580, 140991), (75870, 93994)]