8076150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 22023144

約数和(自身を除く): 13946994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 137, 150, 225, 262, 274, 393, 411, 450, 655, 685, 786, 822, 1179, 1233, 1310, 1370, 1965, 2055, 2358, 2466, 3275, 3425, 3930, 4110, 5895, 6165, 6550, 6850, 9825, 10275, 11790, 12330, 17947, 19650, 20550, 29475, 30825, 35894, 53841, 58950, 61650, 89735, 107682, 161523, 179470, 269205, 323046, 448675, 538410, 807615, 897350, 1346025, 1615230, 2692050, 4038075, 8076150]

約数ペア:

[(1, 8076150), (2, 4038075), (3, 2692050), (5, 1615230), (6, 1346025), (9, 897350), (10, 807615), (15, 538410), (18, 448675), (25, 323046), (30, 269205), (45, 179470), (50, 161523), (75, 107682), (90, 89735), (131, 61650), (137, 58950), (150, 53841), (225, 35894), (262, 30825), (274, 29475), (393, 20550), (411, 19650), (450, 17947), (655, 12330), (685, 11790), (786, 10275), (822, 9825), (1179, 6850), (1233, 6550), (1310, 6165), (1370, 5895), (1965, 4110), (2055, 3930), (2358, 3425), (2466, 3275)]