30751110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8761}}^1$

素因数の和:8790

約数の個数: 64

約数和(自身を含む): 88320960

約数和(自身を除く): 57569850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 8761, 17522, 26283, 43805, 52566, 78849, 87610, 113893, 131415, 157698, 227786, 236547, 262830, 341679, 394245, 473094, 569465, 683358, 788490, 1025037, 1138930, 1182735, 1708395, 2050074, 2365470, 3075111, 3416790, 5125185, 6150222, 10250370, 15375555, 30751110]

約数ペア:

[(1, 30751110), (2, 15375555), (3, 10250370), (5, 6150222), (6, 5125185), (9, 3416790), (10, 3075111), (13, 2365470), (15, 2050074), (18, 1708395), (26, 1182735), (27, 1138930), (30, 1025037), (39, 788490), (45, 683358), (54, 569465), (65, 473094), (78, 394245), (90, 341679), (117, 262830), (130, 236547), (135, 227786), (195, 157698), (234, 131415), (270, 113893), (351, 87610), (390, 78849), (585, 52566), (702, 43805), (1170, 26283), (1755, 17522), (3510, 8761)]