74056860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{881}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 225375696

約数和(自身を除く): 151318836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 881, 934, 1401, 1762, 1868, 2335, 2643, 2802, 3524, 4203, 4405, 4670, 5286, 5604, 7005, 7929, 8406, 8810, 9340, 10572, 13215, 14010, 15858, 16812, 17620, 21015, 26430, 28020, 31716, 39645, 42030, 52860, 79290, 84060, 158580, 411427, 822854, 1234281, 1645708, 2057135, 2468562, 3702843, 4114270, 4937124, 6171405, 7405686, 8228540, 12342810, 14811372, 18514215, 24685620, 37028430, 74056860]

約数ペア:

[(1, 74056860), (2, 37028430), (3, 24685620), (4, 18514215), (5, 14811372), (6, 12342810), (9, 8228540), (10, 7405686), (12, 6171405), (15, 4937124), (18, 4114270), (20, 3702843), (30, 2468562), (36, 2057135), (45, 1645708), (60, 1234281), (90, 822854), (180, 411427), (467, 158580), (881, 84060), (934, 79290), (1401, 52860), (1762, 42030), (1868, 39645), (2335, 31716), (2643, 28020), (2802, 26430), (3524, 21015), (4203, 17620), (4405, 16812), (4670, 15858), (5286, 14010), (5604, 13215), (7005, 10572), (7929, 9340), (8406, 8810)]