70778070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23831}}^1$

素因数の和:23858

約数の個数: 64

約数和(自身を含む): 205908480

約数和(自身を除く): 135130410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 23831, 47662, 71493, 119155, 142986, 214479, 238310, 262141, 357465, 428958, 524282, 643437, 714930, 786423, 1072395, 1286874, 1310705, 1572846, 2144790, 2359269, 2621410, 3217185, 3932115, 4718538, 6434370, 7077807, 7864230, 11796345, 14155614, 23592690, 35389035, 70778070]

約数ペア:

[(1, 70778070), (2, 35389035), (3, 23592690), (5, 14155614), (6, 11796345), (9, 7864230), (10, 7077807), (11, 6434370), (15, 4718538), (18, 3932115), (22, 3217185), (27, 2621410), (30, 2359269), (33, 2144790), (45, 1572846), (54, 1310705), (55, 1286874), (66, 1072395), (90, 786423), (99, 714930), (110, 643437), (135, 524282), (165, 428958), (198, 357465), (270, 262141), (297, 238310), (330, 214479), (495, 142986), (594, 119155), (990, 71493), (1485, 47662), (2970, 23831)]