63180450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{140401}}^1$

素因数の和:140419

約数の個数: 36

約数和(自身を含む): 169746018

約数和(自身を除く): 106565568

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 140401, 280802, 421203, 702005, 842406, 1263609, 1404010, 2106015, 2527218, 3510025, 4212030, 6318045, 7020050, 10530075, 12636090, 21060150, 31590225, 63180450]

約数ペア:

[(1, 63180450), (2, 31590225), (3, 21060150), (5, 12636090), (6, 10530075), (9, 7020050), (10, 6318045), (15, 4212030), (18, 3510025), (25, 2527218), (30, 2106015), (45, 1404010), (50, 1263609), (75, 842406), (90, 702005), (150, 421203), (225, 280802), (450, 140401)]