87601320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5719

約数の個数: 96

約数和(自身を含む): 291376800

約数和(自身を除く): 203775480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 5659, 7740, 11318, 15480, 16977, 22636, 28295, 33954, 45272, 50931, 56590, 67908, 84885, 101862, 113180, 135816, 169770, 203724, 226360, 243337, 254655, 339540, 407448, 486674, 509310, 679080, 730011, 973348, 1018620, 1216685, 1460022, 1946696, 2037240, 2190033, 2433370, 2920044, 3650055, 4380066, 4866740, 5840088, 7300110, 8760132, 9733480, 10950165, 14600220, 17520264, 21900330, 29200440, 43800660, 87601320]

約数ペア:

[(1, 87601320), (2, 43800660), (3, 29200440), (4, 21900330), (5, 17520264), (6, 14600220), (8, 10950165), (9, 9733480), (10, 8760132), (12, 7300110), (15, 5840088), (18, 4866740), (20, 4380066), (24, 3650055), (30, 2920044), (36, 2433370), (40, 2190033), (43, 2037240), (45, 1946696), (60, 1460022), (72, 1216685), (86, 1018620), (90, 973348), (120, 730011), (129, 679080), (172, 509310), (180, 486674), (215, 407448), (258, 339540), (344, 254655), (360, 243337), (387, 226360), (430, 203724), (516, 169770), (645, 135816), (774, 113180), (860, 101862), (1032, 84885), (1290, 67908), (1548, 56590), (1720, 50931), (1935, 45272), (2580, 33954), (3096, 28295), (3870, 22636), (5160, 16977), (5659, 15480), (7740, 11318)]