71364330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16871}}^1$

素因数の和:16931

約数の個数: 48

約数和(自身を含む): 189506304

約数和(自身を除く): 118141974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16871, 33742, 50613, 84355, 101226, 151839, 168710, 253065, 303678, 506130, 759195, 792937, 1518390, 1585874, 2378811, 3964685, 4757622, 7136433, 7929370, 11894055, 14272866, 23788110, 35682165, 71364330]

約数ペア:

[(1, 71364330), (2, 35682165), (3, 23788110), (5, 14272866), (6, 11894055), (9, 7929370), (10, 7136433), (15, 4757622), (18, 3964685), (30, 2378811), (45, 1585874), (47, 1518390), (90, 792937), (94, 759195), (141, 506130), (235, 303678), (282, 253065), (423, 168710), (470, 151839), (705, 101226), (846, 84355), (1410, 50613), (2115, 33742), (4230, 16871)]