13460250

素因数分解:

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

素因数の和:288

約数の個数: 64

約数和(自身を含む): 34100352

約数和(自身を除く): 20640102

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 131, 137, 150, 250, 262, 274, 375, 393, 411, 655, 685, 750, 786, 822, 1310, 1370, 1965, 2055, 3275, 3425, 3930, 4110, 6550, 6850, 9825, 10275, 16375, 17125, 17947, 19650, 20550, 32750, 34250, 35894, 49125, 51375, 53841, 89735, 98250, 102750, 107682, 179470, 269205, 448675, 538410, 897350, 1346025, 2243375, 2692050, 4486750, 6730125, 13460250]

約数ペア:

[(1, 13460250), (2, 6730125), (3, 4486750), (5, 2692050), (6, 2243375), (10, 1346025), (15, 897350), (25, 538410), (30, 448675), (50, 269205), (75, 179470), (125, 107682), (131, 102750), (137, 98250), (150, 89735), (250, 53841), (262, 51375), (274, 49125), (375, 35894), (393, 34250), (411, 32750), (655, 20550), (685, 19650), (750, 17947), (786, 17125), (822, 16375), (1310, 10275), (1370, 9825), (1965, 6850), (2055, 6550), (3275, 4110), (3425, 3930)]