1213156950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{172079}}^1$

素因数の和:172141

約数の個数: 48

約数和(自身を含む): 3072660480

約数和(自身を除く): 1859503530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 172079, 344158, 516237, 860395, 1032474, 1720790, 2581185, 4301975, 5162370, 8087713, 8603950, 12905925, 16175426, 24263139, 25811850, 40438565, 48526278, 80877130, 121315695, 202192825, 242631390, 404385650, 606578475, 1213156950]

約数ペア:

[(1, 1213156950), (2, 606578475), (3, 404385650), (5, 242631390), (6, 202192825), (10, 121315695), (15, 80877130), (25, 48526278), (30, 40438565), (47, 25811850), (50, 24263139), (75, 16175426), (94, 12905925), (141, 8603950), (150, 8087713), (235, 5162370), (282, 4301975), (470, 2581185), (705, 1720790), (1175, 1032474), (1410, 860395), (2350, 516237), (3525, 344158), (7050, 172079)]