16847160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12763}}^1$

素因数の和:12788

約数の個数: 64

約数和(自身を含む): 55140480

約数和(自身を除く): 38293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 12763, 25526, 38289, 51052, 63815, 76578, 102104, 127630, 140393, 153156, 191445, 255260, 280786, 306312, 382890, 421179, 510520, 561572, 701965, 765780, 842358, 1123144, 1403930, 1531560, 1684716, 2105895, 2807860, 3369432, 4211790, 5615720, 8423580, 16847160]

約数ペア:

[(1, 16847160), (2, 8423580), (3, 5615720), (4, 4211790), (5, 3369432), (6, 2807860), (8, 2105895), (10, 1684716), (11, 1531560), (12, 1403930), (15, 1123144), (20, 842358), (22, 765780), (24, 701965), (30, 561572), (33, 510520), (40, 421179), (44, 382890), (55, 306312), (60, 280786), (66, 255260), (88, 191445), (110, 153156), (120, 140393), (132, 127630), (165, 102104), (220, 76578), (264, 63815), (330, 51052), (440, 38289), (660, 25526), (1320, 12763)]