630212760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1750591}}^1$

素因数の和:1750608

約数の個数: 48

約数和(自身を含む): 2048192640

約数和(自身を除く): 1417979880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1750591, 3501182, 5251773, 7002364, 8752955, 10503546, 14004728, 15755319, 17505910, 21007092, 26258865, 31510638, 35011820, 42014184, 52517730, 63021276, 70023640, 78776595, 105035460, 126042552, 157553190, 210070920, 315106380, 630212760]

約数ペア:

[(1, 630212760), (2, 315106380), (3, 210070920), (4, 157553190), (5, 126042552), (6, 105035460), (8, 78776595), (9, 70023640), (10, 63021276), (12, 52517730), (15, 42014184), (18, 35011820), (20, 31510638), (24, 26258865), (30, 21007092), (36, 17505910), (40, 15755319), (45, 14004728), (60, 10503546), (72, 8752955), (90, 7002364), (120, 5251773), (180, 3501182), (360, 1750591)]