87037770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3019}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 215917920

約数和(自身を除く): 128880150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 3019, 4805, 5766, 6038, 9057, 9610, 14415, 15095, 18114, 28830, 30190, 45285, 90570, 93589, 187178, 280767, 467945, 561534, 935890, 1403835, 2807670, 2901259, 5802518, 8703777, 14506295, 17407554, 29012590, 43518885, 87037770]

約数ペア:

[(1, 87037770), (2, 43518885), (3, 29012590), (5, 17407554), (6, 14506295), (10, 8703777), (15, 5802518), (30, 2901259), (31, 2807670), (62, 1403835), (93, 935890), (155, 561534), (186, 467945), (310, 280767), (465, 187178), (930, 93589), (961, 90570), (1922, 45285), (2883, 30190), (3019, 28830), (4805, 18114), (5766, 15095), (6038, 14415), (9057, 9610)]