69126760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 167572800

約数和(自身を除く): 98446040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 1003, 1180, 1723, 2006, 2360, 3446, 4012, 5015, 6892, 8024, 8615, 10030, 13784, 17230, 20060, 29291, 34460, 40120, 58582, 68920, 101657, 117164, 146455, 203314, 234328, 292910, 406628, 508285, 585820, 813256, 1016570, 1171640, 1728169, 2033140, 3456338, 4066280, 6912676, 8640845, 13825352, 17281690, 34563380, 69126760]

約数ペア:

[(1, 69126760), (2, 34563380), (4, 17281690), (5, 13825352), (8, 8640845), (10, 6912676), (17, 4066280), (20, 3456338), (34, 2033140), (40, 1728169), (59, 1171640), (68, 1016570), (85, 813256), (118, 585820), (136, 508285), (170, 406628), (236, 292910), (295, 234328), (340, 203314), (472, 146455), (590, 117164), (680, 101657), (1003, 68920), (1180, 58582), (1723, 40120), (2006, 34460), (2360, 29291), (3446, 20060), (4012, 17230), (5015, 13784), (6892, 10030), (8024, 8615)]