13306922190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{8243}}^1$

素因数の和:10255

約数の個数: 80

約数和(自身を含む): 35803131408

約数和(自身を除く): 22496209218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1993, 3986, 5979, 8243, 9965, 11958, 16486, 17937, 19930, 24729, 29895, 35874, 41215, 49458, 53811, 59790, 74187, 82430, 89685, 107622, 123645, 148374, 161433, 179370, 222561, 247290, 269055, 322866, 370935, 445122, 538110, 667683, 741870, 807165, 1112805, 1335366, 1614330, 2225610, 3338415, 6676830, 16428299, 32856598, 49284897, 82141495, 98569794, 147854691, 164282990, 246424485, 295709382, 443564073, 492848970, 739273455, 887128146, 1330692219, 1478546910, 2217820365, 2661384438, 4435640730, 6653461095, 13306922190]

約数ペア:

[(1, 13306922190), (2, 6653461095), (3, 4435640730), (5, 2661384438), (6, 2217820365), (9, 1478546910), (10, 1330692219), (15, 887128146), (18, 739273455), (27, 492848970), (30, 443564073), (45, 295709382), (54, 246424485), (81, 164282990), (90, 147854691), (135, 98569794), (162, 82141495), (270, 49284897), (405, 32856598), (810, 16428299), (1993, 6676830), (3986, 3338415), (5979, 2225610), (8243, 1614330), (9965, 1335366), (11958, 1112805), (16486, 807165), (17937, 741870), (19930, 667683), (24729, 538110), (29895, 445122), (35874, 370935), (41215, 322866), (49458, 269055), (53811, 247290), (59790, 222561), (74187, 179370), (82430, 161433), (89685, 148374), (107622, 123645)]