2832450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 7338816

約数和(自身を除く): 4506366

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 821, 1150, 1642, 1725, 2463, 3450, 4105, 4926, 8210, 12315, 18883, 20525, 24630, 37766, 41050, 56649, 61575, 94415, 113298, 123150, 188830, 283245, 472075, 566490, 944150, 1416225, 2832450]

約数ペア:

[(1, 2832450), (2, 1416225), (3, 944150), (5, 566490), (6, 472075), (10, 283245), (15, 188830), (23, 123150), (25, 113298), (30, 94415), (46, 61575), (50, 56649), (69, 41050), (75, 37766), (115, 24630), (138, 20525), (150, 18883), (230, 12315), (345, 8210), (575, 4926), (690, 4105), (821, 3450), (1150, 2463), (1642, 1725)]