20009660130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{183289}}^1$

素因数の和:184515

約数の個数: 48

約数和(自身を含む): 52068290040

約数和(自身を除く): 32058629910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1213, 2426, 3639, 6065, 7278, 10917, 12130, 18195, 21834, 36390, 54585, 109170, 183289, 366578, 549867, 916445, 1099734, 1649601, 1832890, 2749335, 3299202, 5498670, 8248005, 16496010, 222329557, 444659114, 666988671, 1111647785, 1333977342, 2000966013, 2223295570, 3334943355, 4001932026, 6669886710, 10004830065, 20009660130]

約数ペア:

[(1, 20009660130), (2, 10004830065), (3, 6669886710), (5, 4001932026), (6, 3334943355), (9, 2223295570), (10, 2000966013), (15, 1333977342), (18, 1111647785), (30, 666988671), (45, 444659114), (90, 222329557), (1213, 16496010), (2426, 8248005), (3639, 5498670), (6065, 3299202), (7278, 2749335), (10917, 1832890), (12130, 1649601), (18195, 1099734), (21834, 916445), (36390, 549867), (54585, 366578), (109170, 183289)]