512052390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{3413}}^1$

素因数の和:5093

約数の個数: 48

約数和(自身を含む): 1332525168

約数和(自身を除く): 820472778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1667, 3334, 3413, 5001, 6826, 8335, 10002, 10239, 15003, 16670, 17065, 20478, 25005, 30006, 30717, 34130, 50010, 51195, 61434, 75015, 102390, 150030, 153585, 307170, 5689471, 11378942, 17068413, 28447355, 34136826, 51205239, 56894710, 85342065, 102410478, 170684130, 256026195, 512052390]

約数ペア:

[(1, 512052390), (2, 256026195), (3, 170684130), (5, 102410478), (6, 85342065), (9, 56894710), (10, 51205239), (15, 34136826), (18, 28447355), (30, 17068413), (45, 11378942), (90, 5689471), (1667, 307170), (3334, 153585), (3413, 150030), (5001, 102390), (6826, 75015), (8335, 61434), (10002, 51195), (10239, 50010), (15003, 34130), (16670, 30717), (17065, 30006), (20478, 25005)]