77410755

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 145566720

約数和(自身を除く): 68155965

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 107, 115, 135, 207, 233, 321, 345, 535, 621, 699, 963, 1035, 1165, 1605, 2097, 2461, 2889, 3105, 3495, 4815, 5359, 6291, 7383, 10485, 12305, 14445, 16077, 22149, 24931, 26795, 31455, 36915, 48231, 66447, 74793, 80385, 110745, 124655, 144693, 224379, 241155, 332235, 373965, 573413, 673137, 723465, 1121895, 1720239, 2867065, 3365685, 5160717, 8601195, 15482151, 25803585, 77410755]

約数ペア:

[(1, 77410755), (3, 25803585), (5, 15482151), (9, 8601195), (15, 5160717), (23, 3365685), (27, 2867065), (45, 1720239), (69, 1121895), (107, 723465), (115, 673137), (135, 573413), (207, 373965), (233, 332235), (321, 241155), (345, 224379), (535, 144693), (621, 124655), (699, 110745), (963, 80385), (1035, 74793), (1165, 66447), (1605, 48231), (2097, 36915), (2461, 31455), (2889, 26795), (3105, 24931), (3495, 22149), (4815, 16077), (5359, 14445), (6291, 12305), (7383, 10485)]