74351580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 215115264

約数和(自身を除く): 140763684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 103, 106, 159, 206, 212, 227, 265, 309, 318, 412, 454, 515, 530, 618, 636, 681, 795, 908, 1030, 1060, 1135, 1236, 1362, 1545, 1590, 2060, 2270, 2724, 3090, 3180, 3405, 4540, 5459, 6180, 6810, 10918, 12031, 13620, 16377, 21836, 23381, 24062, 27295, 32754, 36093, 46762, 48124, 54590, 60155, 65508, 70143, 72186, 81885, 93524, 109180, 116905, 120310, 140286, 144372, 163770, 180465, 233810, 240620, 280572, 327540, 350715, 360930, 467620, 701430, 721860, 1239193, 1402860, 2478386, 3717579, 4956772, 6195965, 7435158, 12391930, 14870316, 18587895, 24783860, 37175790, 74351580]

約数ペア:

[(1, 74351580), (2, 37175790), (3, 24783860), (4, 18587895), (5, 14870316), (6, 12391930), (10, 7435158), (12, 6195965), (15, 4956772), (20, 3717579), (30, 2478386), (53, 1402860), (60, 1239193), (103, 721860), (106, 701430), (159, 467620), (206, 360930), (212, 350715), (227, 327540), (265, 280572), (309, 240620), (318, 233810), (412, 180465), (454, 163770), (515, 144372), (530, 140286), (618, 120310), (636, 116905), (681, 109180), (795, 93524), (908, 81885), (1030, 72186), (1060, 70143), (1135, 65508), (1236, 60155), (1362, 54590), (1545, 48124), (1590, 46762), (2060, 36093), (2270, 32754), (2724, 27295), (3090, 24062), (3180, 23381), (3405, 21836), (4540, 16377), (5459, 13620), (6180, 12031), (6810, 10918)]