16613340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3793}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 47167008

約数和(自身を除く): 30553668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 3793, 4380, 7586, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 276889, 553778, 830667, 1107556, 1384445, 1661334, 2768890, 3322668, 4153335, 5537780, 8306670, 16613340]

約数ペア:

[(1, 16613340), (2, 8306670), (3, 5537780), (4, 4153335), (5, 3322668), (6, 2768890), (10, 1661334), (12, 1384445), (15, 1107556), (20, 830667), (30, 553778), (60, 276889), (73, 227580), (146, 113790), (219, 75860), (292, 56895), (365, 45516), (438, 37930), (730, 22758), (876, 18965), (1095, 15172), (1460, 11379), (2190, 7586), (3793, 4380)]