26102340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13183}}^1$

素因数の和:13209

約数の個数: 72

約数和(自身を含む): 86381568

約数和(自身を除く): 60279228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 13183, 26366, 39549, 52732, 65915, 79098, 118647, 131830, 145013, 158196, 197745, 237294, 263660, 290026, 395490, 435039, 474588, 580052, 593235, 725065, 790980, 870078, 1186470, 1305117, 1450130, 1740156, 2175195, 2372940, 2610234, 2900260, 4350390, 5220468, 6525585, 8700780, 13051170, 26102340]

約数ペア:

[(1, 26102340), (2, 13051170), (3, 8700780), (4, 6525585), (5, 5220468), (6, 4350390), (9, 2900260), (10, 2610234), (11, 2372940), (12, 2175195), (15, 1740156), (18, 1450130), (20, 1305117), (22, 1186470), (30, 870078), (33, 790980), (36, 725065), (44, 593235), (45, 580052), (55, 474588), (60, 435039), (66, 395490), (90, 290026), (99, 263660), (110, 237294), (132, 197745), (165, 158196), (180, 145013), (198, 131830), (220, 118647), (330, 79098), (396, 65915), (495, 52732), (660, 39549), (990, 26366), (1980, 13183)]