23942640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99761}}^1$

素因数の和:99777

約数の個数: 40

約数和(自身を含む): 74222928

約数和(自身を除く): 50280288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99761, 199522, 299283, 399044, 498805, 598566, 798088, 997610, 1197132, 1496415, 1596176, 1995220, 2394264, 2992830, 3990440, 4788528, 5985660, 7980880, 11971320, 23942640]

約数ペア:

[(1, 23942640), (2, 11971320), (3, 7980880), (4, 5985660), (5, 4788528), (6, 3990440), (8, 2992830), (10, 2394264), (12, 1995220), (15, 1596176), (16, 1496415), (20, 1197132), (24, 997610), (30, 798088), (40, 598566), (48, 498805), (60, 399044), (80, 299283), (120, 199522), (240, 99761)]