1126132020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28309}}^1$

素因数の和:28354

約数の個数: 144

約数和(自身を含む): 3895229520

約数和(自身を除く): 2769097500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 28309, 39780, 56618, 84927, 113236, 141545, 169854, 254781, 283090, 339708, 368017, 424635, 481253, 509562, 566180, 736034, 849270, 962506, 1019124, 1104051, 1273905, 1443759, 1472068, 1698540, 1840085, 1925012, 2208102, 2406265, 2547810, 2887518, 3312153, 3680170, 4331277, 4416204, 4812530, 5095620, 5520255, 5775036, 6256289, 6624306, 7218795, 7360340, 8662554, 9625060, 11040510, 12512578, 13248612, 14437590, 16560765, 17325108, 18768867, 21656385, 22081020, 25025156, 28875180, 31281445, 33121530, 37537734, 43312770, 56306601, 62562890, 66243060, 75075468, 86625540, 93844335, 112613202, 125125780, 187688670, 225226404, 281533005, 375377340, 563066010, 1126132020]

約数ペア:

[(1, 1126132020), (2, 563066010), (3, 375377340), (4, 281533005), (5, 225226404), (6, 187688670), (9, 125125780), (10, 112613202), (12, 93844335), (13, 86625540), (15, 75075468), (17, 66243060), (18, 62562890), (20, 56306601), (26, 43312770), (30, 37537734), (34, 33121530), (36, 31281445), (39, 28875180), (45, 25025156), (51, 22081020), (52, 21656385), (60, 18768867), (65, 17325108), (68, 16560765), (78, 14437590), (85, 13248612), (90, 12512578), (102, 11040510), (117, 9625060), (130, 8662554), (153, 7360340), (156, 7218795), (170, 6624306), (180, 6256289), (195, 5775036), (204, 5520255), (221, 5095620), (234, 4812530), (255, 4416204), (260, 4331277), (306, 3680170), (340, 3312153), (390, 2887518), (442, 2547810), (468, 2406265), (510, 2208102), (585, 1925012), (612, 1840085), (663, 1698540), (765, 1472068), (780, 1443759), (884, 1273905), (1020, 1104051), (1105, 1019124), (1170, 962506), (1326, 849270), (1530, 736034), (1989, 566180), (2210, 509562), (2340, 481253), (2652, 424635), (3060, 368017), (3315, 339708), (3978, 283090), (4420, 254781), (6630, 169854), (7956, 141545), (9945, 113236), (13260, 84927), (19890, 56618), (28309, 39780)]