69629340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105499}}^1$

素因数の和:105522

約数の個数: 48

約数和(自身を含む): 212688000

約数和(自身を除く): 143058660

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, 105499, 210998, 316497, 421996, 527495, 632994, 1054990, 1160489, 1265988, 1582485, 2109980, 2320978, 3164970, 3481467, 4641956, 5802445, 6329940, 6962934, 11604890, 13925868, 17407335, 23209780, 34814670, 69629340]

約数ペア:

[(1, 69629340), (2, 34814670), (3, 23209780), (4, 17407335), (5, 13925868), (6, 11604890), (10, 6962934), (11, 6329940), (12, 5802445), (15, 4641956), (20, 3481467), (22, 3164970), (30, 2320978), (33, 2109980), (44, 1582485), (55, 1265988), (60, 1160489), (66, 1054990), (110, 632994), (132, 527495), (165, 421996), (220, 316497), (330, 210998), (660, 105499)]