23972640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{49943}}^1$

素因数の和:49961

約数の個数: 48

約数和(自身を含む): 75515328

約数和(自身を除く): 51542688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 49943, 99886, 149829, 199772, 249715, 299658, 399544, 499430, 599316, 749145, 799088, 998860, 1198632, 1498290, 1598176, 1997720, 2397264, 2996580, 3995440, 4794528, 5993160, 7990880, 11986320, 23972640]

約数ペア:

[(1, 23972640), (2, 11986320), (3, 7990880), (4, 5993160), (5, 4794528), (6, 3995440), (8, 2996580), (10, 2397264), (12, 1997720), (15, 1598176), (16, 1498290), (20, 1198632), (24, 998860), (30, 799088), (32, 749145), (40, 599316), (48, 499430), (60, 399544), (80, 299658), (96, 249715), (120, 199772), (160, 149829), (240, 99886), (480, 49943)]