130243560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 400710240

約数和(自身を除く): 270466680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 587, 645, 860, 1032, 1174, 1290, 1720, 1761, 1849, 2348, 2580, 2935, 3522, 3698, 4696, 5160, 5547, 5870, 7044, 7396, 8805, 9245, 11094, 11740, 14088, 14792, 17610, 18490, 22188, 23480, 25241, 27735, 35220, 36980, 44376, 50482, 55470, 70440, 73960, 75723, 100964, 110940, 126205, 151446, 201928, 221880, 252410, 302892, 378615, 504820, 605784, 757230, 1009640, 1085363, 1514460, 2170726, 3028920, 3256089, 4341452, 5426815, 6512178, 8682904, 10853630, 13024356, 16280445, 21707260, 26048712, 32560890, 43414520, 65121780, 130243560]

約数ペア:

[(1, 130243560), (2, 65121780), (3, 43414520), (4, 32560890), (5, 26048712), (6, 21707260), (8, 16280445), (10, 13024356), (12, 10853630), (15, 8682904), (20, 6512178), (24, 5426815), (30, 4341452), (40, 3256089), (43, 3028920), (60, 2170726), (86, 1514460), (120, 1085363), (129, 1009640), (172, 757230), (215, 605784), (258, 504820), (344, 378615), (430, 302892), (516, 252410), (587, 221880), (645, 201928), (860, 151446), (1032, 126205), (1174, 110940), (1290, 100964), (1720, 75723), (1761, 73960), (1849, 70440), (2348, 55470), (2580, 50482), (2935, 44376), (3522, 36980), (3698, 35220), (4696, 27735), (5160, 25241), (5547, 23480), (5870, 22188), (7044, 18490), (7396, 17610), (8805, 14792), (9245, 14088), (11094, 11740)]