286350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 749952

約数和(自身を除く): 463602

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 83, 115, 138, 150, 166, 230, 249, 345, 415, 498, 575, 690, 830, 1150, 1245, 1725, 1909, 2075, 2490, 3450, 3818, 4150, 5727, 6225, 9545, 11454, 12450, 19090, 28635, 47725, 57270, 95450, 143175, 286350]

約数ペア:

[(1, 286350), (2, 143175), (3, 95450), (5, 57270), (6, 47725), (10, 28635), (15, 19090), (23, 12450), (25, 11454), (30, 9545), (46, 6225), (50, 5727), (69, 4150), (75, 3818), (83, 3450), (115, 2490), (138, 2075), (150, 1909), (166, 1725), (230, 1245), (249, 1150), (345, 830), (415, 690), (498, 575)]