12770010

素因数分解:

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

素因数の和:12923

約数の個数: 48

約数和(自身を含む): 36223200

約数和(自身を除く): 23453190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12899, 25798, 38697, 64495, 77394, 116091, 128990, 141889, 193485, 232182, 283778, 386970, 425667, 580455, 709445, 851334, 1160910, 1277001, 1418890, 2128335, 2554002, 4256670, 6385005, 12770010]

約数ペア:

[(1, 12770010), (2, 6385005), (3, 4256670), (5, 2554002), (6, 2128335), (9, 1418890), (10, 1277001), (11, 1160910), (15, 851334), (18, 709445), (22, 580455), (30, 425667), (33, 386970), (45, 283778), (55, 232182), (66, 193485), (90, 141889), (99, 128990), (110, 116091), (165, 77394), (198, 64495), (330, 38697), (495, 25798), (990, 12899)]