84953520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117991}}^1$

素因数の和:118010

約数の個数: 60

約数和(自身を含む): 285304656

約数和(自身を除く): 200351136

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, 117991, 235982, 353973, 471964, 589955, 707946, 943928, 1061919, 1179910, 1415892, 1769865, 1887856, 2123838, 2359820, 2831784, 3539730, 4247676, 4719640, 5309595, 5663568, 7079460, 8495352, 9439280, 10619190, 14158920, 16990704, 21238380, 28317840, 42476760, 84953520]

約数ペア:

[(1, 84953520), (2, 42476760), (3, 28317840), (4, 21238380), (5, 16990704), (6, 14158920), (8, 10619190), (9, 9439280), (10, 8495352), (12, 7079460), (15, 5663568), (16, 5309595), (18, 4719640), (20, 4247676), (24, 3539730), (30, 2831784), (36, 2359820), (40, 2123838), (45, 1887856), (48, 1769865), (60, 1415892), (72, 1179910), (80, 1061919), (90, 943928), (120, 707946), (144, 589955), (180, 471964), (240, 353973), (360, 235982), (720, 117991)]