91357080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5557}}^1$

素因数の和:5708

約数の個数: 64

約数和(自身を含む): 276121440

約数和(自身を除く): 184764360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 5557, 8220, 11114, 16440, 16671, 22228, 27785, 33342, 44456, 55570, 66684, 83355, 111140, 133368, 166710, 222280, 333420, 666840, 761309, 1522618, 2283927, 3045236, 3806545, 4567854, 6090472, 7613090, 9135708, 11419635, 15226180, 18271416, 22839270, 30452360, 45678540, 91357080]

約数ペア:

[(1, 91357080), (2, 45678540), (3, 30452360), (4, 22839270), (5, 18271416), (6, 15226180), (8, 11419635), (10, 9135708), (12, 7613090), (15, 6090472), (20, 4567854), (24, 3806545), (30, 3045236), (40, 2283927), (60, 1522618), (120, 761309), (137, 666840), (274, 333420), (411, 222280), (548, 166710), (685, 133368), (822, 111140), (1096, 83355), (1370, 66684), (1644, 55570), (2055, 44456), (2740, 33342), (3288, 27785), (4110, 22228), (5480, 16671), (5557, 16440), (8220, 11114)]