80926125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{30829}}^1$

素因数の和:30854

約数の個数: 32

約数和(自身を含む): 153903360

約数和(自身を除く): 72977235

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 30829, 92487, 154145, 215803, 462435, 647409, 770725, 1079015, 2312175, 3237045, 3853625, 5395075, 11560875, 16185225, 26975375, 80926125]

約数ペア:

[(1, 80926125), (3, 26975375), (5, 16185225), (7, 11560875), (15, 5395075), (21, 3853625), (25, 3237045), (35, 2312175), (75, 1079015), (105, 770725), (125, 647409), (175, 462435), (375, 215803), (525, 154145), (875, 92487), (2625, 30829)]