15023550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 38068992

約数和(自身を除く): 23045442

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2131, 2350, 3525, 4262, 6393, 7050, 10655, 12786, 21310, 31965, 53275, 63930, 100157, 106550, 159825, 200314, 300471, 319650, 500785, 600942, 1001570, 1502355, 2503925, 3004710, 5007850, 7511775, 15023550]

約数ペア:

[(1, 15023550), (2, 7511775), (3, 5007850), (5, 3004710), (6, 2503925), (10, 1502355), (15, 1001570), (25, 600942), (30, 500785), (47, 319650), (50, 300471), (75, 200314), (94, 159825), (141, 106550), (150, 100157), (235, 63930), (282, 53275), (470, 31965), (705, 21310), (1175, 12786), (1410, 10655), (2131, 7050), (2350, 6393), (3525, 4262)]