129236490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2179}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 336679200

約数和(自身を除く): 207442710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1318, 1977, 2179, 3295, 3954, 4358, 5931, 6537, 6590, 9885, 10895, 11862, 13074, 19611, 19770, 21790, 29655, 32685, 39222, 59310, 65370, 98055, 196110, 1435961, 2871922, 4307883, 7179805, 8615766, 12923649, 14359610, 21539415, 25847298, 43078830, 64618245, 129236490]

約数ペア:

[(1, 129236490), (2, 64618245), (3, 43078830), (5, 25847298), (6, 21539415), (9, 14359610), (10, 12923649), (15, 8615766), (18, 7179805), (30, 4307883), (45, 2871922), (90, 1435961), (659, 196110), (1318, 98055), (1977, 65370), (2179, 59310), (3295, 39222), (3954, 32685), (4358, 29655), (5931, 21790), (6537, 19770), (6590, 19611), (9885, 13074), (10895, 11862)]