86330300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6531

約数の個数: 72

約数和(自身を含む): 225402240

約数和(自身を除く): 139071940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6491, 6650, 12982, 13300, 25964, 32455, 45437, 64910, 90874, 123329, 129820, 162275, 181748, 227185, 246658, 324550, 454370, 493316, 616645, 649100, 863303, 908740, 1135925, 1233290, 1726606, 2271850, 2466580, 3083225, 3453212, 4316515, 4543700, 6166450, 8633030, 12332900, 17266060, 21582575, 43165150, 86330300]

約数ペア:

[(1, 86330300), (2, 43165150), (4, 21582575), (5, 17266060), (7, 12332900), (10, 8633030), (14, 6166450), (19, 4543700), (20, 4316515), (25, 3453212), (28, 3083225), (35, 2466580), (38, 2271850), (50, 1726606), (70, 1233290), (76, 1135925), (95, 908740), (100, 863303), (133, 649100), (140, 616645), (175, 493316), (190, 454370), (266, 324550), (350, 246658), (380, 227185), (475, 181748), (532, 162275), (665, 129820), (700, 123329), (950, 90874), (1330, 64910), (1900, 45437), (2660, 32455), (3325, 25964), (6491, 13300), (6650, 12982)]