464265720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1289627}}^1$

素因数の和:1289644

約数の個数: 48

約数和(自身を含む): 1508864760

約数和(自身を除く): 1044599040

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, 1289627, 2579254, 3868881, 5158508, 6448135, 7737762, 10317016, 11606643, 12896270, 15475524, 19344405, 23213286, 25792540, 30951048, 38688810, 46426572, 51585080, 58033215, 77377620, 92853144, 116066430, 154755240, 232132860, 464265720]

約数ペア:

[(1, 464265720), (2, 232132860), (3, 154755240), (4, 116066430), (5, 92853144), (6, 77377620), (8, 58033215), (9, 51585080), (10, 46426572), (12, 38688810), (15, 30951048), (18, 25792540), (20, 23213286), (24, 19344405), (30, 15475524), (36, 12896270), (40, 11606643), (45, 10317016), (60, 7737762), (72, 6448135), (90, 5158508), (120, 3868881), (180, 2579254), (360, 1289627)]