44822820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{106721}}^1$

素因数の和:106740

約数の個数: 48

約数和(自身を含む): 143434368

約数和(自身を除く): 98611548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 106721, 213442, 320163, 426884, 533605, 640326, 747047, 1067210, 1280652, 1494094, 1600815, 2134420, 2241141, 2988188, 3201630, 3735235, 4482282, 6403260, 7470470, 8964564, 11205705, 14940940, 22411410, 44822820]

約数ペア:

[(1, 44822820), (2, 22411410), (3, 14940940), (4, 11205705), (5, 8964564), (6, 7470470), (7, 6403260), (10, 4482282), (12, 3735235), (14, 3201630), (15, 2988188), (20, 2241141), (21, 2134420), (28, 1600815), (30, 1494094), (35, 1280652), (42, 1067210), (60, 747047), (70, 640326), (84, 533605), (105, 426884), (140, 320163), (210, 213442), (420, 106721)]