8075625

素因数分解:

$3^1\times 5^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 40

約数和(自身を含む): 13870560

約数和(自身を除く): 5794935

約数列:

[1, 3, 5, 15, 25, 59, 73, 75, 125, 177, 219, 295, 365, 375, 625, 885, 1095, 1475, 1825, 1875, 4307, 4425, 5475, 7375, 9125, 12921, 21535, 22125, 27375, 36875, 45625, 64605, 107675, 110625, 136875, 323025, 538375, 1615125, 2691875, 8075625]

約数ペア:

[(1, 8075625), (3, 2691875), (5, 1615125), (15, 538375), (25, 323025), (59, 136875), (73, 110625), (75, 107675), (125, 64605), (177, 45625), (219, 36875), (295, 27375), (365, 22125), (375, 21535), (625, 12921), (885, 9125), (1095, 7375), (1475, 5475), (1825, 4425), (1875, 4307)]