90480684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2399}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 241920000

約数和(自身を除く): 151439316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2399, 2694, 3143, 4798, 5388, 6286, 7197, 9429, 9596, 12572, 14394, 16793, 18858, 28788, 33586, 37716, 50379, 67172, 100758, 201516, 1077151, 2154302, 3231453, 4308604, 6462906, 7540057, 12925812, 15080114, 22620171, 30160228, 45240342, 90480684]

約数ペア:

[(1, 90480684), (2, 45240342), (3, 30160228), (4, 22620171), (6, 15080114), (7, 12925812), (12, 7540057), (14, 6462906), (21, 4308604), (28, 3231453), (42, 2154302), (84, 1077151), (449, 201516), (898, 100758), (1347, 67172), (1796, 50379), (2399, 37716), (2694, 33586), (3143, 28788), (4798, 18858), (5388, 16793), (6286, 14394), (7197, 12572), (9429, 9596)]