30292710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 84367872

約数和(自身を除く): 54075162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2153, 2345, 2814, 4306, 4690, 6459, 7035, 10765, 12918, 14070, 15071, 21530, 30142, 32295, 45213, 64590, 75355, 90426, 144251, 150710, 226065, 288502, 432753, 452130, 721255, 865506, 1009757, 1442510, 2019514, 2163765, 3029271, 4327530, 5048785, 6058542, 10097570, 15146355, 30292710]

約数ペア:

[(1, 30292710), (2, 15146355), (3, 10097570), (5, 6058542), (6, 5048785), (7, 4327530), (10, 3029271), (14, 2163765), (15, 2019514), (21, 1442510), (30, 1009757), (35, 865506), (42, 721255), (67, 452130), (70, 432753), (105, 288502), (134, 226065), (201, 150710), (210, 144251), (335, 90426), (402, 75355), (469, 64590), (670, 45213), (938, 32295), (1005, 30142), (1407, 21530), (2010, 15071), (2153, 14070), (2345, 12918), (2814, 10765), (4306, 7035), (4690, 6459)]