27947924940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7027}}^1\times {\mathrm{5099}}^1$

素因数の和:12151

約数の個数: 96

約数和(自身を含む): 84302265600

約数和(自身を除く): 56354340660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 5099, 7027, 10198, 14054, 15297, 20396, 21081, 25495, 28108, 30594, 35135, 42162, 50990, 61188, 66287, 70270, 76485, 84324, 91351, 101980, 105405, 132574, 140540, 152970, 182702, 198861, 210810, 265148, 274053, 305940, 331435, 365404, 397722, 421620, 456755, 548106, 662870, 795444, 913510, 994305, 1096212, 1325740, 1370265, 1827020, 1988610, 2740530, 3977220, 5481060, 35830673, 71661346, 107492019, 143322692, 179153365, 214984038, 358306730, 429968076, 465798749, 537460095, 716613460, 931597498, 1074920190, 1397396247, 1863194996, 2149840380, 2328993745, 2794792494, 4657987490, 5589584988, 6986981235, 9315974980, 13973962470, 27947924940]

約数ペア:

[(1, 27947924940), (2, 13973962470), (3, 9315974980), (4, 6986981235), (5, 5589584988), (6, 4657987490), (10, 2794792494), (12, 2328993745), (13, 2149840380), (15, 1863194996), (20, 1397396247), (26, 1074920190), (30, 931597498), (39, 716613460), (52, 537460095), (60, 465798749), (65, 429968076), (78, 358306730), (130, 214984038), (156, 179153365), (195, 143322692), (260, 107492019), (390, 71661346), (780, 35830673), (5099, 5481060), (7027, 3977220), (10198, 2740530), (14054, 1988610), (15297, 1827020), (20396, 1370265), (21081, 1325740), (25495, 1096212), (28108, 994305), (30594, 913510), (35135, 795444), (42162, 662870), (50990, 548106), (61188, 456755), (66287, 421620), (70270, 397722), (76485, 365404), (84324, 331435), (91351, 305940), (101980, 274053), (105405, 265148), (132574, 210810), (140540, 198861), (152970, 182702)]