162879480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{452443}}^1$

素因数の和:452460

約数の個数: 48

約数和(自身を含む): 529359480

約数和(自身を除く): 366480000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 452443, 904886, 1357329, 1809772, 2262215, 2714658, 3619544, 4071987, 4524430, 5429316, 6786645, 8143974, 9048860, 10858632, 13573290, 16287948, 18097720, 20359935, 27146580, 32575896, 40719870, 54293160, 81439740, 162879480]

約数ペア:

[(1, 162879480), (2, 81439740), (3, 54293160), (4, 40719870), (5, 32575896), (6, 27146580), (8, 20359935), (9, 18097720), (10, 16287948), (12, 13573290), (15, 10858632), (18, 9048860), (20, 8143974), (24, 6786645), (30, 5429316), (36, 4524430), (40, 4071987), (45, 3619544), (60, 2714658), (72, 2262215), (90, 1809772), (120, 1357329), (180, 904886), (360, 452443)]