2127267720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{7043}}^1$

素因数の和:7899

約数の個数: 96

約数和(自身を含む): 6922843200

約数和(自身を除く): 4795575480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 839, 1678, 2517, 3356, 4195, 5034, 6712, 7043, 7551, 8390, 10068, 12585, 14086, 15102, 16780, 20136, 21129, 25170, 28172, 30204, 33560, 35215, 37755, 42258, 50340, 56344, 60408, 63387, 70430, 75510, 84516, 100680, 105645, 126774, 140860, 151020, 169032, 211290, 253548, 281720, 302040, 316935, 422580, 507096, 633870, 845160, 1267740, 2535480, 5909077, 11818154, 17727231, 23636308, 29545385, 35454462, 47272616, 53181693, 59090770, 70908924, 88636155, 106363386, 118181540, 141817848, 177272310, 212726772, 236363080, 265908465, 354544620, 425453544, 531816930, 709089240, 1063633860, 2127267720]

約数ペア:

[(1, 2127267720), (2, 1063633860), (3, 709089240), (4, 531816930), (5, 425453544), (6, 354544620), (8, 265908465), (9, 236363080), (10, 212726772), (12, 177272310), (15, 141817848), (18, 118181540), (20, 106363386), (24, 88636155), (30, 70908924), (36, 59090770), (40, 53181693), (45, 47272616), (60, 35454462), (72, 29545385), (90, 23636308), (120, 17727231), (180, 11818154), (360, 5909077), (839, 2535480), (1678, 1267740), (2517, 845160), (3356, 633870), (4195, 507096), (5034, 422580), (6712, 316935), (7043, 302040), (7551, 281720), (8390, 253548), (10068, 211290), (12585, 169032), (14086, 151020), (15102, 140860), (16780, 126774), (20136, 105645), (21129, 100680), (25170, 84516), (28172, 75510), (30204, 70430), (33560, 63387), (35215, 60408), (37755, 56344), (42258, 50340)]