8513340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12899}}^1$

素因数の和:12922

約数の個数: 48

約数和(自身を含む): 26006400

約数和(自身を除く): 17493060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12899, 25798, 38697, 51596, 64495, 77394, 128990, 141889, 154788, 193485, 257980, 283778, 386970, 425667, 567556, 709445, 773940, 851334, 1418890, 1702668, 2128335, 2837780, 4256670, 8513340]

約数ペア:

[(1, 8513340), (2, 4256670), (3, 2837780), (4, 2128335), (5, 1702668), (6, 1418890), (10, 851334), (11, 773940), (12, 709445), (15, 567556), (20, 425667), (22, 386970), (30, 283778), (33, 257980), (44, 193485), (55, 154788), (60, 141889), (66, 128990), (110, 77394), (132, 64495), (165, 51596), (220, 38697), (330, 25798), (660, 12899)]