7237170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 19033560

約数和(自身を除く): 11796390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 829, 873, 970, 1455, 1658, 1746, 2487, 2910, 4145, 4365, 4974, 7461, 8290, 8730, 12435, 14922, 24870, 37305, 74610, 80413, 160826, 241239, 402065, 482478, 723717, 804130, 1206195, 1447434, 2412390, 3618585, 7237170]

約数ペア:

[(1, 7237170), (2, 3618585), (3, 2412390), (5, 1447434), (6, 1206195), (9, 804130), (10, 723717), (15, 482478), (18, 402065), (30, 241239), (45, 160826), (90, 80413), (97, 74610), (194, 37305), (291, 24870), (485, 14922), (582, 12435), (829, 8730), (873, 8290), (970, 7461), (1455, 4974), (1658, 4365), (1746, 4145), (2487, 2910)]