112378890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 293279616

約数和(自身を除く): 180900726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 390, 535, 642, 1070, 1391, 1605, 2693, 2782, 3210, 4173, 5386, 6955, 8079, 8346, 13465, 13910, 16158, 20865, 26930, 35009, 40395, 41730, 70018, 80790, 105027, 175045, 210054, 288151, 350090, 525135, 576302, 864453, 1050270, 1440755, 1728906, 2881510, 3745963, 4322265, 7491926, 8644530, 11237889, 18729815, 22475778, 37459630, 56189445, 112378890]

約数ペア:

[(1, 112378890), (2, 56189445), (3, 37459630), (5, 22475778), (6, 18729815), (10, 11237889), (13, 8644530), (15, 7491926), (26, 4322265), (30, 3745963), (39, 2881510), (65, 1728906), (78, 1440755), (107, 1050270), (130, 864453), (195, 576302), (214, 525135), (321, 350090), (390, 288151), (535, 210054), (642, 175045), (1070, 105027), (1391, 80790), (1605, 70018), (2693, 41730), (2782, 40395), (3210, 35009), (4173, 26930), (5386, 20865), (6955, 16158), (8079, 13910), (8346, 13465)]