54313740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2613

約数の個数: 120

約数和(自身を含む): 183561840

約数和(自身を除く): 129248100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 2579, 3510, 4212, 5158, 5265, 7020, 7737, 10316, 10530, 12895, 15474, 21060, 23211, 25790, 30948, 33527, 38685, 46422, 51580, 67054, 69633, 77370, 92844, 100581, 116055, 134108, 139266, 154740, 167635, 201162, 208899, 232110, 278532, 301743, 335270, 348165, 402324, 417798, 464220, 502905, 603486, 670540, 696330, 835596, 905229, 1005810, 1044495, 1206972, 1392660, 1508715, 1810458, 2011620, 2088990, 2715687, 3017430, 3620916, 4177980, 4526145, 5431374, 6034860, 9052290, 10862748, 13578435, 18104580, 27156870, 54313740]

約数ペア:

[(1, 54313740), (2, 27156870), (3, 18104580), (4, 13578435), (5, 10862748), (6, 9052290), (9, 6034860), (10, 5431374), (12, 4526145), (13, 4177980), (15, 3620916), (18, 3017430), (20, 2715687), (26, 2088990), (27, 2011620), (30, 1810458), (36, 1508715), (39, 1392660), (45, 1206972), (52, 1044495), (54, 1005810), (60, 905229), (65, 835596), (78, 696330), (81, 670540), (90, 603486), (108, 502905), (117, 464220), (130, 417798), (135, 402324), (156, 348165), (162, 335270), (180, 301743), (195, 278532), (234, 232110), (260, 208899), (270, 201162), (324, 167635), (351, 154740), (390, 139266), (405, 134108), (468, 116055), (540, 100581), (585, 92844), (702, 77370), (780, 69633), (810, 67054), (1053, 51580), (1170, 46422), (1404, 38685), (1620, 33527), (1755, 30948), (2106, 25790), (2340, 23211), (2579, 21060), (3510, 15474), (4212, 12895), (5158, 10530), (5265, 10316), (7020, 7737)]