73088120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9048

約数の個数: 64

約数和(自身を含む): 194443200

約数和(自身を除く): 121355080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 9001, 18002, 36004, 45005, 63007, 72008, 90010, 126014, 180020, 252028, 261029, 315035, 360040, 504056, 522058, 630070, 1044116, 1260140, 1305145, 1827203, 2088232, 2520280, 2610290, 3654406, 5220580, 7308812, 9136015, 10441160, 14617624, 18272030, 36544060, 73088120]

約数ペア:

[(1, 73088120), (2, 36544060), (4, 18272030), (5, 14617624), (7, 10441160), (8, 9136015), (10, 7308812), (14, 5220580), (20, 3654406), (28, 2610290), (29, 2520280), (35, 2088232), (40, 1827203), (56, 1305145), (58, 1260140), (70, 1044116), (116, 630070), (140, 522058), (145, 504056), (203, 360040), (232, 315035), (280, 261029), (290, 252028), (406, 180020), (580, 126014), (812, 90010), (1015, 72008), (1160, 63007), (1624, 45005), (2030, 36004), (4060, 18002), (8120, 9001)]