91621260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 286433280

約数和(自身を除く): 194812020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 383, 443, 540, 766, 886, 1149, 1329, 1532, 1772, 1915, 2215, 2298, 2658, 3447, 3830, 3987, 4430, 4596, 5316, 5745, 6645, 6894, 7660, 7974, 8860, 10341, 11490, 11961, 13290, 13788, 15948, 17235, 19935, 20682, 22980, 23922, 26580, 34470, 39870, 41364, 47844, 51705, 59805, 68940, 79740, 103410, 119610, 169669, 206820, 239220, 339338, 509007, 678676, 848345, 1018014, 1527021, 1696690, 2036028, 2545035, 3054042, 3393380, 4581063, 5090070, 6108084, 7635105, 9162126, 10180140, 15270210, 18324252, 22905315, 30540420, 45810630, 91621260]

約数ペア:

[(1, 91621260), (2, 45810630), (3, 30540420), (4, 22905315), (5, 18324252), (6, 15270210), (9, 10180140), (10, 9162126), (12, 7635105), (15, 6108084), (18, 5090070), (20, 4581063), (27, 3393380), (30, 3054042), (36, 2545035), (45, 2036028), (54, 1696690), (60, 1527021), (90, 1018014), (108, 848345), (135, 678676), (180, 509007), (270, 339338), (383, 239220), (443, 206820), (540, 169669), (766, 119610), (886, 103410), (1149, 79740), (1329, 68940), (1532, 59805), (1772, 51705), (1915, 47844), (2215, 41364), (2298, 39870), (2658, 34470), (3447, 26580), (3830, 23922), (3987, 22980), (4430, 20682), (4596, 19935), (5316, 17235), (5745, 15948), (6645, 13788), (6894, 13290), (7660, 11961), (7974, 11490), (8860, 10341)]