69180048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22877}}^1$

素因数の和:22901

約数の個数: 80

約数和(自身を含む): 226949760

約数和(自身を除く): 157769712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22877, 45754, 68631, 91508, 137262, 160139, 183016, 205893, 274524, 320278, 366032, 411786, 480417, 549048, 617679, 640556, 823572, 960834, 1098096, 1235358, 1281112, 1441251, 1647144, 1921668, 2470716, 2562224, 2882502, 3294288, 3843336, 4323753, 4941432, 5765004, 7686672, 8647506, 9882864, 11530008, 17295012, 23060016, 34590024, 69180048]

約数ペア:

[(1, 69180048), (2, 34590024), (3, 23060016), (4, 17295012), (6, 11530008), (7, 9882864), (8, 8647506), (9, 7686672), (12, 5765004), (14, 4941432), (16, 4323753), (18, 3843336), (21, 3294288), (24, 2882502), (27, 2562224), (28, 2470716), (36, 1921668), (42, 1647144), (48, 1441251), (54, 1281112), (56, 1235358), (63, 1098096), (72, 960834), (84, 823572), (108, 640556), (112, 617679), (126, 549048), (144, 480417), (168, 411786), (189, 366032), (216, 320278), (252, 274524), (336, 205893), (378, 183016), (432, 160139), (504, 137262), (756, 91508), (1008, 68631), (1512, 45754), (3024, 22877)]