3740150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 7618560

約数和(自身を除く): 3878410

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 127, 155, 190, 254, 310, 475, 589, 635, 775, 950, 1178, 1270, 1550, 2413, 2945, 3175, 3937, 4826, 5890, 6350, 7874, 12065, 14725, 19685, 24130, 29450, 39370, 60325, 74803, 98425, 120650, 149606, 196850, 374015, 748030, 1870075, 3740150]

約数ペア:

[(1, 3740150), (2, 1870075), (5, 748030), (10, 374015), (19, 196850), (25, 149606), (31, 120650), (38, 98425), (50, 74803), (62, 60325), (95, 39370), (127, 29450), (155, 24130), (190, 19685), (254, 14725), (310, 12065), (475, 7874), (589, 6350), (635, 5890), (775, 4826), (950, 3937), (1178, 3175), (1270, 2945), (1550, 2413)]