479587320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1332187}}^1$

素因数の和:1332204

約数の個数: 48

約数和(自身を含む): 1558659960

約数和(自身を除く): 1079072640

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, 1332187, 2664374, 3996561, 5328748, 6660935, 7993122, 10657496, 11989683, 13321870, 15986244, 19982805, 23979366, 26643740, 31972488, 39965610, 47958732, 53287480, 59948415, 79931220, 95917464, 119896830, 159862440, 239793660, 479587320]

約数ペア:

[(1, 479587320), (2, 239793660), (3, 159862440), (4, 119896830), (5, 95917464), (6, 79931220), (8, 59948415), (9, 53287480), (10, 47958732), (12, 39965610), (15, 31972488), (18, 26643740), (20, 23979366), (24, 19982805), (30, 15986244), (36, 13321870), (40, 11989683), (45, 10657496), (60, 7993122), (72, 6660935), (90, 5328748), (120, 3996561), (180, 2664374), (360, 1332187)]