72886260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11353}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 206006976

約数和(自身を除く): 133120716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 11353, 22706, 34059, 45412, 56765, 68118, 113530, 136236, 170295, 227060, 340590, 681180, 1214771, 2429542, 3644313, 4859084, 6073855, 7288626, 12147710, 14577252, 18221565, 24295420, 36443130, 72886260]

約数ペア:

[(1, 72886260), (2, 36443130), (3, 24295420), (4, 18221565), (5, 14577252), (6, 12147710), (10, 7288626), (12, 6073855), (15, 4859084), (20, 3644313), (30, 2429542), (60, 1214771), (107, 681180), (214, 340590), (321, 227060), (428, 170295), (535, 136236), (642, 113530), (1070, 68118), (1284, 56765), (1605, 45412), (2140, 34059), (3210, 22706), (6420, 11353)]