53071740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3436

約数の個数: 96

約数和(自身を含む): 170856000

約数和(自身を除く): 117784260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3389, 3915, 5220, 6778, 7830, 10167, 13556, 15660, 16945, 20334, 30501, 33890, 40668, 50835, 61002, 67780, 91503, 98281, 101670, 122004, 152505, 183006, 196562, 203340, 294843, 305010, 366012, 393124, 457515, 491405, 589686, 610020, 884529, 915030, 982810, 1179372, 1474215, 1769058, 1830060, 1965620, 2653587, 2948430, 3538116, 4422645, 5307174, 5896860, 8845290, 10614348, 13267935, 17690580, 26535870, 53071740]

約数ペア:

[(1, 53071740), (2, 26535870), (3, 17690580), (4, 13267935), (5, 10614348), (6, 8845290), (9, 5896860), (10, 5307174), (12, 4422645), (15, 3538116), (18, 2948430), (20, 2653587), (27, 1965620), (29, 1830060), (30, 1769058), (36, 1474215), (45, 1179372), (54, 982810), (58, 915030), (60, 884529), (87, 610020), (90, 589686), (108, 491405), (116, 457515), (135, 393124), (145, 366012), (174, 305010), (180, 294843), (261, 203340), (270, 196562), (290, 183006), (348, 152505), (435, 122004), (522, 101670), (540, 98281), (580, 91503), (783, 67780), (870, 61002), (1044, 50835), (1305, 40668), (1566, 33890), (1740, 30501), (2610, 20334), (3132, 16945), (3389, 15660), (3915, 13556), (5220, 10167), (6778, 7830)]