14866980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8036

約数の個数: 48

約数和(自身を含む): 42975744

約数和(自身を除く): 28108764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7993, 15986, 23979, 31972, 39965, 47958, 79930, 95916, 119895, 159860, 239790, 247783, 479580, 495566, 743349, 991132, 1238915, 1486698, 2477830, 2973396, 3716745, 4955660, 7433490, 14866980]

約数ペア:

[(1, 14866980), (2, 7433490), (3, 4955660), (4, 3716745), (5, 2973396), (6, 2477830), (10, 1486698), (12, 1238915), (15, 991132), (20, 743349), (30, 495566), (31, 479580), (60, 247783), (62, 239790), (93, 159860), (124, 119895), (155, 95916), (186, 79930), (310, 47958), (372, 39965), (465, 31972), (620, 23979), (930, 15986), (1860, 7993)]