54454740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 162860544

約数和(自身を除く): 108405804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 197, 204, 255, 271, 340, 394, 510, 542, 591, 788, 813, 985, 1020, 1084, 1182, 1355, 1626, 1970, 2364, 2710, 2955, 3252, 3349, 3940, 4065, 4607, 5420, 5910, 6698, 8130, 9214, 10047, 11820, 13396, 13821, 16260, 16745, 18428, 20094, 23035, 27642, 33490, 40188, 46070, 50235, 53387, 55284, 66980, 69105, 92140, 100470, 106774, 138210, 160161, 200940, 213548, 266935, 276420, 320322, 533870, 640644, 800805, 907579, 1067740, 1601610, 1815158, 2722737, 3203220, 3630316, 4537895, 5445474, 9075790, 10890948, 13613685, 18151580, 27227370, 54454740]

約数ペア:

[(1, 54454740), (2, 27227370), (3, 18151580), (4, 13613685), (5, 10890948), (6, 9075790), (10, 5445474), (12, 4537895), (15, 3630316), (17, 3203220), (20, 2722737), (30, 1815158), (34, 1601610), (51, 1067740), (60, 907579), (68, 800805), (85, 640644), (102, 533870), (170, 320322), (197, 276420), (204, 266935), (255, 213548), (271, 200940), (340, 160161), (394, 138210), (510, 106774), (542, 100470), (591, 92140), (788, 69105), (813, 66980), (985, 55284), (1020, 53387), (1084, 50235), (1182, 46070), (1355, 40188), (1626, 33490), (1970, 27642), (2364, 23035), (2710, 20094), (2955, 18428), (3252, 16745), (3349, 16260), (3940, 13821), (4065, 13396), (4607, 11820), (5420, 10047), (5910, 9214), (6698, 8130)]