201075180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{34549}}^1$

素因数の和:34658

約数の個数: 48

約数和(自身を含む): 568831200

約数和(自身を除く): 367756020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 34549, 69098, 103647, 138196, 172745, 207294, 345490, 414588, 518235, 690980, 1036470, 2072940, 3351253, 6702506, 10053759, 13405012, 16756265, 20107518, 33512530, 40215036, 50268795, 67025060, 100537590, 201075180]

約数ペア:

[(1, 201075180), (2, 100537590), (3, 67025060), (4, 50268795), (5, 40215036), (6, 33512530), (10, 20107518), (12, 16756265), (15, 13405012), (20, 10053759), (30, 6702506), (60, 3351253), (97, 2072940), (194, 1036470), (291, 690980), (388, 518235), (485, 414588), (582, 345490), (970, 207294), (1164, 172745), (1455, 138196), (1940, 103647), (2910, 69098), (5820, 34549)]