22444260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12899}}^1$

素因数の和:12940

約数の個数: 48

約数和(自身を含む): 65016000

約数和(自身を除く): 42571740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 12899, 25798, 38697, 51596, 64495, 77394, 128990, 154788, 193485, 257980, 374071, 386970, 748142, 773940, 1122213, 1496284, 1870355, 2244426, 3740710, 4488852, 5611065, 7481420, 11222130, 22444260]

約数ペア:

[(1, 22444260), (2, 11222130), (3, 7481420), (4, 5611065), (5, 4488852), (6, 3740710), (10, 2244426), (12, 1870355), (15, 1496284), (20, 1122213), (29, 773940), (30, 748142), (58, 386970), (60, 374071), (87, 257980), (116, 193485), (145, 154788), (174, 128990), (290, 77394), (348, 64495), (435, 51596), (580, 38697), (870, 25798), (1740, 12899)]