13370940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2280

約数の個数: 96

約数和(自身を含む): 45400320

約数和(自身を除く): 32029380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2251, 2970, 4502, 5940, 6753, 9004, 11255, 13506, 20259, 22510, 24761, 27012, 33765, 40518, 45020, 49522, 60777, 67530, 74283, 81036, 99044, 101295, 121554, 123805, 135060, 148566, 202590, 222849, 243108, 247610, 297132, 303885, 371415, 405180, 445698, 495220, 607770, 668547, 742830, 891396, 1114245, 1215540, 1337094, 1485660, 2228490, 2674188, 3342735, 4456980, 6685470, 13370940]

約数ペア:

[(1, 13370940), (2, 6685470), (3, 4456980), (4, 3342735), (5, 2674188), (6, 2228490), (9, 1485660), (10, 1337094), (11, 1215540), (12, 1114245), (15, 891396), (18, 742830), (20, 668547), (22, 607770), (27, 495220), (30, 445698), (33, 405180), (36, 371415), (44, 303885), (45, 297132), (54, 247610), (55, 243108), (60, 222849), (66, 202590), (90, 148566), (99, 135060), (108, 123805), (110, 121554), (132, 101295), (135, 99044), (165, 81036), (180, 74283), (198, 67530), (220, 60777), (270, 49522), (297, 45020), (330, 40518), (396, 33765), (495, 27012), (540, 24761), (594, 22510), (660, 20259), (990, 13506), (1188, 11255), (1485, 9004), (1980, 6753), (2251, 5940), (2970, 4502)]