312553650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1361}}^1\times {\mathrm{1531}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 776209248

約数和(自身を除く): 463655598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1361, 1531, 2722, 3062, 4083, 4593, 6805, 7655, 8166, 9186, 13610, 15310, 20415, 22965, 34025, 38275, 40830, 45930, 68050, 76550, 102075, 114825, 204150, 229650, 2083691, 4167382, 6251073, 10418455, 12502146, 20836910, 31255365, 52092275, 62510730, 104184550, 156276825, 312553650]

約数ペア:

[(1, 312553650), (2, 156276825), (3, 104184550), (5, 62510730), (6, 52092275), (10, 31255365), (15, 20836910), (25, 12502146), (30, 10418455), (50, 6251073), (75, 4167382), (150, 2083691), (1361, 229650), (1531, 204150), (2722, 114825), (3062, 102075), (4083, 76550), (4593, 68050), (6805, 45930), (7655, 40830), (8166, 38275), (9186, 34025), (13610, 22965), (15310, 20415)]