104054940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52553}}^1$

素因数の和:52579

約数の個数: 72

約数和(自身を含む): 344333808

約数和(自身を除く): 240278868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 52553, 105106, 157659, 210212, 262765, 315318, 472977, 525530, 578083, 630636, 788295, 945954, 1051060, 1156166, 1576590, 1734249, 1891908, 2312332, 2364885, 2890415, 3153180, 3468498, 4729770, 5202747, 5780830, 6936996, 8671245, 9459540, 10405494, 11561660, 17342490, 20810988, 26013735, 34684980, 52027470, 104054940]

約数ペア:

[(1, 104054940), (2, 52027470), (3, 34684980), (4, 26013735), (5, 20810988), (6, 17342490), (9, 11561660), (10, 10405494), (11, 9459540), (12, 8671245), (15, 6936996), (18, 5780830), (20, 5202747), (22, 4729770), (30, 3468498), (33, 3153180), (36, 2890415), (44, 2364885), (45, 2312332), (55, 1891908), (60, 1734249), (66, 1576590), (90, 1156166), (99, 1051060), (110, 945954), (132, 788295), (165, 630636), (180, 578083), (198, 525530), (220, 472977), (330, 315318), (396, 262765), (495, 210212), (660, 157659), (990, 105106), (1980, 52553)]