72531600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{60443}}^1$

素因数の和:60464

約数の個数: 60

約数和(自身を含む): 232346736

約数和(自身を除く): 159815136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 60443, 120886, 181329, 241772, 302215, 362658, 483544, 604430, 725316, 906645, 967088, 1208860, 1450632, 1511075, 1813290, 2417720, 2901264, 3022150, 3626580, 4533225, 4835440, 6044300, 7253160, 9066450, 12088600, 14506320, 18132900, 24177200, 36265800, 72531600]

約数ペア:

[(1, 72531600), (2, 36265800), (3, 24177200), (4, 18132900), (5, 14506320), (6, 12088600), (8, 9066450), (10, 7253160), (12, 6044300), (15, 4835440), (16, 4533225), (20, 3626580), (24, 3022150), (25, 2901264), (30, 2417720), (40, 1813290), (48, 1511075), (50, 1450632), (60, 1208860), (75, 967088), (80, 906645), (100, 725316), (120, 604430), (150, 483544), (200, 362658), (240, 302215), (300, 241772), (400, 181329), (600, 120886), (1200, 60443)]