23490075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 44925696

約数和(自身を除く): 21435621

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 175, 303, 443, 505, 525, 707, 1329, 1515, 2121, 2215, 2525, 3101, 3535, 6645, 7575, 9303, 10605, 11075, 15505, 17675, 33225, 44743, 46515, 53025, 77525, 134229, 223715, 232575, 313201, 671145, 939603, 1118575, 1566005, 3355725, 4698015, 7830025, 23490075]

約数ペア:

[(1, 23490075), (3, 7830025), (5, 4698015), (7, 3355725), (15, 1566005), (21, 1118575), (25, 939603), (35, 671145), (75, 313201), (101, 232575), (105, 223715), (175, 134229), (303, 77525), (443, 53025), (505, 46515), (525, 44743), (707, 33225), (1329, 17675), (1515, 15505), (2121, 11075), (2215, 10605), (2525, 9303), (3101, 7575), (3535, 6645)]