51060870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{81049}}^1$

素因数の和:81069

約数の個数: 48

約数和(自身を含む): 151725600

約数和(自身を除く): 100664730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 81049, 162098, 243147, 405245, 486294, 567343, 729441, 810490, 1134686, 1215735, 1458882, 1702029, 2431470, 2836715, 3404058, 3647205, 5106087, 5673430, 7294410, 8510145, 10212174, 17020290, 25530435, 51060870]

約数ペア:

[(1, 51060870), (2, 25530435), (3, 17020290), (5, 10212174), (6, 8510145), (7, 7294410), (9, 5673430), (10, 5106087), (14, 3647205), (15, 3404058), (18, 2836715), (21, 2431470), (30, 1702029), (35, 1458882), (42, 1215735), (45, 1134686), (63, 810490), (70, 729441), (90, 567343), (105, 486294), (126, 405245), (210, 243147), (315, 162098), (630, 81049)]