33553380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79908

約数の個数: 48

約数和(自身を含む): 107372160

約数和(自身を除く): 73818780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 79889, 159778, 239667, 319556, 399445, 479334, 559223, 798890, 958668, 1118446, 1198335, 1597780, 1677669, 2236892, 2396670, 2796115, 3355338, 4793340, 5592230, 6710676, 8388345, 11184460, 16776690, 33553380]

約数ペア:

[(1, 33553380), (2, 16776690), (3, 11184460), (4, 8388345), (5, 6710676), (6, 5592230), (7, 4793340), (10, 3355338), (12, 2796115), (14, 2396670), (15, 2236892), (20, 1677669), (21, 1597780), (28, 1198335), (30, 1118446), (35, 958668), (42, 798890), (60, 559223), (70, 479334), (84, 399445), (105, 319556), (140, 239667), (210, 159778), (420, 79889)]