26281170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6791}}^1$

素因数の和:6847

約数の個数: 48

約数和(自身を含む): 69930432

約数和(自身を除く): 43649262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 6791, 13582, 20373, 33955, 40746, 61119, 67910, 101865, 122238, 203730, 292013, 305595, 584026, 611190, 876039, 1460065, 1752078, 2628117, 2920130, 4380195, 5256234, 8760390, 13140585, 26281170]

約数ペア:

[(1, 26281170), (2, 13140585), (3, 8760390), (5, 5256234), (6, 4380195), (9, 2920130), (10, 2628117), (15, 1752078), (18, 1460065), (30, 876039), (43, 611190), (45, 584026), (86, 305595), (90, 292013), (129, 203730), (215, 122238), (258, 101865), (387, 67910), (430, 61119), (645, 40746), (774, 33955), (1290, 20373), (1935, 13582), (3870, 6791)]