49053960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136261}}^1$

素因数の和:136278

約数の個数: 48

約数和(自身を含む): 159426540

約数和(自身を除く): 110372580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136261, 272522, 408783, 545044, 681305, 817566, 1090088, 1226349, 1362610, 1635132, 2043915, 2452698, 2725220, 3270264, 4087830, 4905396, 5450440, 6131745, 8175660, 9810792, 12263490, 16351320, 24526980, 49053960]

約数ペア:

[(1, 49053960), (2, 24526980), (3, 16351320), (4, 12263490), (5, 9810792), (6, 8175660), (8, 6131745), (9, 5450440), (10, 4905396), (12, 4087830), (15, 3270264), (18, 2725220), (20, 2452698), (24, 2043915), (30, 1635132), (36, 1362610), (40, 1226349), (45, 1090088), (60, 817566), (72, 681305), (90, 545044), (120, 408783), (180, 272522), (360, 136261)]