45455625

素因数分解:

$3^2\times 5^4\times {\mathrm{8081}}^1$

素因数の和:8107

約数の個数: 30

約数和(自身を含む): 82056546

約数和(自身を除く): 36600921

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 8081, 24243, 40405, 72729, 121215, 202025, 363645, 606075, 1010125, 1818225, 3030375, 5050625, 9091125, 15151875, 45455625]

約数ペア:

[(1, 45455625), (3, 15151875), (5, 9091125), (9, 5050625), (15, 3030375), (25, 1818225), (45, 1010125), (75, 606075), (125, 363645), (225, 202025), (375, 121215), (625, 72729), (1125, 40405), (1875, 24243), (5625, 8081)]