23851320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{198761}}^1$

素因数の和:198775

約数の個数: 32

約数和(自身を含む): 71554320

約数和(自身を除く): 47703000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 198761, 397522, 596283, 795044, 993805, 1192566, 1590088, 1987610, 2385132, 2981415, 3975220, 4770264, 5962830, 7950440, 11925660, 23851320]

約数ペア:

[(1, 23851320), (2, 11925660), (3, 7950440), (4, 5962830), (5, 4770264), (6, 3975220), (8, 2981415), (10, 2385132), (12, 1987610), (15, 1590088), (20, 1192566), (24, 993805), (30, 795044), (40, 596283), (60, 397522), (120, 198761)]