13303650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 34069248

約数和(自身を除く): 20765598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2861, 4650, 5722, 8583, 14305, 17166, 28610, 42915, 71525, 85830, 88691, 143050, 177382, 214575, 266073, 429150, 443455, 532146, 886910, 1330365, 2217275, 2660730, 4434550, 6651825, 13303650]

約数ペア:

[(1, 13303650), (2, 6651825), (3, 4434550), (5, 2660730), (6, 2217275), (10, 1330365), (15, 886910), (25, 532146), (30, 443455), (31, 429150), (50, 266073), (62, 214575), (75, 177382), (93, 143050), (150, 88691), (155, 85830), (186, 71525), (310, 42915), (465, 28610), (775, 17166), (930, 14305), (1550, 8583), (2325, 5722), (2861, 4650)]