187269720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141871}}^1$

素因数の和:141896

約数の個数: 64

約数和(自身を含む): 612887040

約数和(自身を除く): 425617320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 141871, 283742, 425613, 567484, 709355, 851226, 1134968, 1418710, 1560581, 1702452, 2128065, 2837420, 3121162, 3404904, 4256130, 4681743, 5674840, 6242324, 7802905, 8512260, 9363486, 12484648, 15605810, 17024520, 18726972, 23408715, 31211620, 37453944, 46817430, 62423240, 93634860, 187269720]

約数ペア:

[(1, 187269720), (2, 93634860), (3, 62423240), (4, 46817430), (5, 37453944), (6, 31211620), (8, 23408715), (10, 18726972), (11, 17024520), (12, 15605810), (15, 12484648), (20, 9363486), (22, 8512260), (24, 7802905), (30, 6242324), (33, 5674840), (40, 4681743), (44, 4256130), (55, 3404904), (60, 3121162), (66, 2837420), (88, 2128065), (110, 1702452), (120, 1560581), (132, 1418710), (165, 1134968), (220, 851226), (264, 709355), (330, 567484), (440, 425613), (660, 283742), (1320, 141871)]