84461040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117307}}^1$

素因数の和:117326

約数の個数: 60

約数和(自身を含む): 283650744

約数和(自身を除く): 199189704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117307, 234614, 351921, 469228, 586535, 703842, 938456, 1055763, 1173070, 1407684, 1759605, 1876912, 2111526, 2346140, 2815368, 3519210, 4223052, 4692280, 5278815, 5630736, 7038420, 8446104, 9384560, 10557630, 14076840, 16892208, 21115260, 28153680, 42230520, 84461040]

約数ペア:

[(1, 84461040), (2, 42230520), (3, 28153680), (4, 21115260), (5, 16892208), (6, 14076840), (8, 10557630), (9, 9384560), (10, 8446104), (12, 7038420), (15, 5630736), (16, 5278815), (18, 4692280), (20, 4223052), (24, 3519210), (30, 2815368), (36, 2346140), (40, 2111526), (45, 1876912), (48, 1759605), (60, 1407684), (72, 1173070), (80, 1055763), (90, 938456), (120, 703842), (144, 586535), (180, 469228), (240, 351921), (360, 234614), (720, 117307)]