1750710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 4593456

約数和(自身を除く): 2842746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 4489, 5226, 8710, 8978, 13065, 13467, 22445, 26130, 26934, 44890, 58357, 67335, 116714, 134670, 175071, 291785, 350142, 583570, 875355, 1750710]

約数ペア:

[(1, 1750710), (2, 875355), (3, 583570), (5, 350142), (6, 291785), (10, 175071), (13, 134670), (15, 116714), (26, 67335), (30, 58357), (39, 44890), (65, 26934), (67, 26130), (78, 22445), (130, 13467), (134, 13065), (195, 8978), (201, 8710), (335, 5226), (390, 4489), (402, 4355), (670, 2613), (871, 2010), (1005, 1742)]