1938851760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{3517}}^1$

素因数の和:5830

約数の個数: 80

約数和(自身を含む): 6014766816

約数和(自身を除く): 4075915056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2297, 3517, 4594, 6891, 7034, 9188, 10551, 11485, 13782, 14068, 17585, 18376, 21102, 22970, 27564, 28136, 34455, 35170, 36752, 42204, 45940, 52755, 55128, 56272, 68910, 70340, 84408, 91880, 105510, 110256, 137820, 140680, 168816, 183760, 211020, 275640, 281360, 422040, 551280, 844080, 8078549, 16157098, 24235647, 32314196, 40392745, 48471294, 64628392, 80785490, 96942588, 121178235, 129256784, 161570980, 193885176, 242356470, 323141960, 387770352, 484712940, 646283920, 969425880, 1938851760]

約数ペア:

[(1, 1938851760), (2, 969425880), (3, 646283920), (4, 484712940), (5, 387770352), (6, 323141960), (8, 242356470), (10, 193885176), (12, 161570980), (15, 129256784), (16, 121178235), (20, 96942588), (24, 80785490), (30, 64628392), (40, 48471294), (48, 40392745), (60, 32314196), (80, 24235647), (120, 16157098), (240, 8078549), (2297, 844080), (3517, 551280), (4594, 422040), (6891, 281360), (7034, 275640), (9188, 211020), (10551, 183760), (11485, 168816), (13782, 140680), (14068, 137820), (17585, 110256), (18376, 105510), (21102, 91880), (22970, 84408), (27564, 70340), (28136, 68910), (34455, 56272), (35170, 55128), (36752, 52755), (42204, 45940)]