6600990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 17563392

約数和(自身を除く): 10962402

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 241, 249, 330, 415, 482, 498, 723, 830, 913, 1205, 1245, 1446, 1826, 2410, 2490, 2651, 2739, 3615, 4565, 5302, 5478, 7230, 7953, 9130, 13255, 13695, 15906, 20003, 26510, 27390, 39765, 40006, 60009, 79530, 100015, 120018, 200030, 220033, 300045, 440066, 600090, 660099, 1100165, 1320198, 2200330, 3300495, 6600990]

約数ペア:

[(1, 6600990), (2, 3300495), (3, 2200330), (5, 1320198), (6, 1100165), (10, 660099), (11, 600090), (15, 440066), (22, 300045), (30, 220033), (33, 200030), (55, 120018), (66, 100015), (83, 79530), (110, 60009), (165, 40006), (166, 39765), (241, 27390), (249, 26510), (330, 20003), (415, 15906), (482, 13695), (498, 13255), (723, 9130), (830, 7953), (913, 7230), (1205, 5478), (1245, 5302), (1446, 4565), (1826, 3615), (2410, 2739), (2490, 2651)]