25804710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 71055360

約数和(自身を除く): 45250650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 3083, 4185, 6166, 8370, 9249, 15415, 18498, 27747, 30830, 46245, 55494, 83241, 92490, 95573, 138735, 166482, 191146, 277470, 286719, 416205, 477865, 573438, 832410, 860157, 955730, 1433595, 1720314, 2580471, 2867190, 4300785, 5160942, 8601570, 12902355, 25804710]

約数ペア:

[(1, 25804710), (2, 12902355), (3, 8601570), (5, 5160942), (6, 4300785), (9, 2867190), (10, 2580471), (15, 1720314), (18, 1433595), (27, 955730), (30, 860157), (31, 832410), (45, 573438), (54, 477865), (62, 416205), (90, 286719), (93, 277470), (135, 191146), (155, 166482), (186, 138735), (270, 95573), (279, 92490), (310, 83241), (465, 55494), (558, 46245), (837, 30830), (930, 27747), (1395, 18498), (1674, 15415), (2790, 9249), (3083, 8370), (4185, 6166)]