90328920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6221}}^1$

素因数の和:6257

約数の個数: 96

約数和(自身を含む): 297909360

約数和(自身を除く): 207580440

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, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 6221, 7260, 12442, 14520, 18663, 24884, 31105, 37326, 49768, 62210, 68431, 74652, 93315, 124420, 136862, 149304, 186630, 205293, 248840, 273724, 342155, 373260, 410586, 547448, 684310, 746520, 752741, 821172, 1026465, 1368620, 1505482, 1642344, 2052930, 2258223, 2737240, 3010964, 3763705, 4105860, 4516446, 6021928, 7527410, 8211720, 9032892, 11291115, 15054820, 18065784, 22582230, 30109640, 45164460, 90328920]

約数ペア:

[(1, 90328920), (2, 45164460), (3, 30109640), (4, 22582230), (5, 18065784), (6, 15054820), (8, 11291115), (10, 9032892), (11, 8211720), (12, 7527410), (15, 6021928), (20, 4516446), (22, 4105860), (24, 3763705), (30, 3010964), (33, 2737240), (40, 2258223), (44, 2052930), (55, 1642344), (60, 1505482), (66, 1368620), (88, 1026465), (110, 821172), (120, 752741), (121, 746520), (132, 684310), (165, 547448), (220, 410586), (242, 373260), (264, 342155), (330, 273724), (363, 248840), (440, 205293), (484, 186630), (605, 149304), (660, 136862), (726, 124420), (968, 93315), (1210, 74652), (1320, 68431), (1452, 62210), (1815, 49768), (2420, 37326), (2904, 31105), (3630, 24884), (4840, 18663), (6221, 14520), (7260, 12442)]