75280530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 202112064

約数和(自身を除く): 126831534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 67, 78, 86, 129, 130, 134, 195, 201, 215, 258, 335, 390, 402, 430, 559, 645, 670, 871, 1005, 1118, 1290, 1677, 1742, 2010, 2613, 2795, 2881, 3354, 4355, 4489, 5226, 5590, 5762, 8385, 8643, 8710, 8978, 13065, 13467, 14405, 16770, 17286, 22445, 26130, 26934, 28810, 37453, 43215, 44890, 58357, 67335, 74906, 86430, 112359, 116714, 134670, 175071, 187265, 193027, 224718, 291785, 350142, 374530, 386054, 561795, 579081, 583570, 875355, 965135, 1123590, 1158162, 1750710, 1930270, 2509351, 2895405, 5018702, 5790810, 7528053, 12546755, 15056106, 25093510, 37640265, 75280530]

約数ペア:

[(1, 75280530), (2, 37640265), (3, 25093510), (5, 15056106), (6, 12546755), (10, 7528053), (13, 5790810), (15, 5018702), (26, 2895405), (30, 2509351), (39, 1930270), (43, 1750710), (65, 1158162), (67, 1123590), (78, 965135), (86, 875355), (129, 583570), (130, 579081), (134, 561795), (195, 386054), (201, 374530), (215, 350142), (258, 291785), (335, 224718), (390, 193027), (402, 187265), (430, 175071), (559, 134670), (645, 116714), (670, 112359), (871, 86430), (1005, 74906), (1118, 67335), (1290, 58357), (1677, 44890), (1742, 43215), (2010, 37453), (2613, 28810), (2795, 26934), (2881, 26130), (3354, 22445), (4355, 17286), (4489, 16770), (5226, 14405), (5590, 13467), (5762, 13065), (8385, 8978), (8643, 8710)]