58473540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 190702512

約数和(自身を除く): 132228972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 97, 102, 153, 170, 180, 194, 197, 204, 255, 291, 306, 340, 388, 394, 485, 510, 582, 591, 612, 765, 788, 873, 970, 985, 1020, 1164, 1182, 1455, 1530, 1649, 1746, 1773, 1940, 1970, 2364, 2910, 2955, 3060, 3298, 3349, 3492, 3546, 3940, 4365, 4947, 5820, 5910, 6596, 6698, 7092, 8245, 8730, 8865, 9894, 10047, 11820, 13396, 14841, 16490, 16745, 17460, 17730, 19109, 19788, 20094, 24735, 29682, 30141, 32980, 33490, 35460, 38218, 40188, 49470, 50235, 57327, 59364, 60282, 66980, 74205, 76436, 95545, 98940, 100470, 114654, 120564, 148410, 150705, 171981, 191090, 200940, 229308, 286635, 296820, 301410, 324853, 343962, 382180, 573270, 602820, 649706, 687924, 859905, 974559, 1146540, 1299412, 1624265, 1719810, 1949118, 2923677, 3248530, 3439620, 3898236, 4872795, 5847354, 6497060, 9745590, 11694708, 14618385, 19491180, 29236770, 58473540]

約数ペア:

[(1, 58473540), (2, 29236770), (3, 19491180), (4, 14618385), (5, 11694708), (6, 9745590), (9, 6497060), (10, 5847354), (12, 4872795), (15, 3898236), (17, 3439620), (18, 3248530), (20, 2923677), (30, 1949118), (34, 1719810), (36, 1624265), (45, 1299412), (51, 1146540), (60, 974559), (68, 859905), (85, 687924), (90, 649706), (97, 602820), (102, 573270), (153, 382180), (170, 343962), (180, 324853), (194, 301410), (197, 296820), (204, 286635), (255, 229308), (291, 200940), (306, 191090), (340, 171981), (388, 150705), (394, 148410), (485, 120564), (510, 114654), (582, 100470), (591, 98940), (612, 95545), (765, 76436), (788, 74205), (873, 66980), (970, 60282), (985, 59364), (1020, 57327), (1164, 50235), (1182, 49470), (1455, 40188), (1530, 38218), (1649, 35460), (1746, 33490), (1773, 32980), (1940, 30141), (1970, 29682), (2364, 24735), (2910, 20094), (2955, 19788), (3060, 19109), (3298, 17730), (3349, 17460), (3492, 16745), (3546, 16490), (3940, 14841), (4365, 13396), (4947, 11820), (5820, 10047), (5910, 9894), (6596, 8865), (6698, 8730), (7092, 8245)]