6177780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4903}}^1$

素因数の和:4925

約数の個数: 72

約数和(自身を含む): 21420672

約数和(自身を除く): 15242892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4903, 9806, 14709, 19612, 24515, 29418, 34321, 44127, 49030, 58836, 68642, 73545, 88254, 98060, 102963, 137284, 147090, 171605, 176508, 205926, 220635, 294180, 308889, 343210, 411852, 441270, 514815, 617778, 686420, 882540, 1029630, 1235556, 1544445, 2059260, 3088890, 6177780]

約数ペア:

[(1, 6177780), (2, 3088890), (3, 2059260), (4, 1544445), (5, 1235556), (6, 1029630), (7, 882540), (9, 686420), (10, 617778), (12, 514815), (14, 441270), (15, 411852), (18, 343210), (20, 308889), (21, 294180), (28, 220635), (30, 205926), (35, 176508), (36, 171605), (42, 147090), (45, 137284), (60, 102963), (63, 98060), (70, 88254), (84, 73545), (90, 68642), (105, 58836), (126, 49030), (140, 44127), (180, 34321), (210, 29418), (252, 24515), (315, 19612), (420, 14709), (630, 9806), (1260, 4903)]