13306507890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15077}}^1$

素因数の和:15204

約数の個数: 128

約数和(自身を含む): 35990341632

約数和(自身を除く): 22683833742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 73, 78, 93, 130, 146, 155, 186, 195, 219, 310, 365, 390, 403, 438, 465, 730, 806, 930, 949, 1095, 1209, 1898, 2015, 2190, 2263, 2418, 2847, 4030, 4526, 4745, 5694, 6045, 6789, 9490, 11315, 12090, 13578, 14235, 15077, 22630, 28470, 29419, 30154, 33945, 45231, 58838, 67890, 75385, 88257, 90462, 147095, 150770, 176514, 196001, 226155, 294190, 392002, 441285, 452310, 467387, 588003, 882570, 934774, 980005, 1100621, 1176006, 1402161, 1960010, 2201242, 2336935, 2804322, 2940015, 3301863, 4673870, 5503105, 5880030, 6076031, 6603726, 7010805, 11006210, 12152062, 14021610, 14308073, 16509315, 18228093, 28616146, 30380155, 33018630, 34119251, 36456186, 42924219, 60760310, 68238502, 71540365, 85848438, 91140465, 102357753, 143080730, 170596255, 182280930, 204715506, 214621095, 341192510, 429242190, 443550263, 511788765, 887100526, 1023577530, 1330650789, 2217751315, 2661301578, 4435502630, 6653253945, 13306507890]

約数ペア:

[(1, 13306507890), (2, 6653253945), (3, 4435502630), (5, 2661301578), (6, 2217751315), (10, 1330650789), (13, 1023577530), (15, 887100526), (26, 511788765), (30, 443550263), (31, 429242190), (39, 341192510), (62, 214621095), (65, 204715506), (73, 182280930), (78, 170596255), (93, 143080730), (130, 102357753), (146, 91140465), (155, 85848438), (186, 71540365), (195, 68238502), (219, 60760310), (310, 42924219), (365, 36456186), (390, 34119251), (403, 33018630), (438, 30380155), (465, 28616146), (730, 18228093), (806, 16509315), (930, 14308073), (949, 14021610), (1095, 12152062), (1209, 11006210), (1898, 7010805), (2015, 6603726), (2190, 6076031), (2263, 5880030), (2418, 5503105), (2847, 4673870), (4030, 3301863), (4526, 2940015), (4745, 2804322), (5694, 2336935), (6045, 2201242), (6789, 1960010), (9490, 1402161), (11315, 1176006), (12090, 1100621), (13578, 980005), (14235, 934774), (15077, 882570), (22630, 588003), (28470, 467387), (29419, 452310), (30154, 441285), (33945, 392002), (45231, 294190), (58838, 226155), (67890, 196001), (75385, 176514), (88257, 150770), (90462, 147095)]