87772470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94379}}^1$

素因数の和:94420

約数の個数: 32

約数和(自身を含む): 217451520

約数和(自身を除く): 129679050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 94379, 188758, 283137, 471895, 566274, 943790, 1415685, 2831370, 2925749, 5851498, 8777247, 14628745, 17554494, 29257490, 43886235, 87772470]

約数ペア:

[(1, 87772470), (2, 43886235), (3, 29257490), (5, 17554494), (6, 14628745), (10, 8777247), (15, 5851498), (30, 2925749), (31, 2831370), (62, 1415685), (93, 943790), (155, 566274), (186, 471895), (310, 283137), (465, 188758), (930, 94379)]