10221570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 26802360

約数和(自身を除く): 16580790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 829, 1233, 1370, 1658, 2055, 2466, 2487, 4110, 4145, 4974, 6165, 7461, 8290, 12330, 12435, 14922, 24870, 37305, 74610, 113573, 227146, 340719, 567865, 681438, 1022157, 1135730, 1703595, 2044314, 3407190, 5110785, 10221570]

約数ペア:

[(1, 10221570), (2, 5110785), (3, 3407190), (5, 2044314), (6, 1703595), (9, 1135730), (10, 1022157), (15, 681438), (18, 567865), (30, 340719), (45, 227146), (90, 113573), (137, 74610), (274, 37305), (411, 24870), (685, 14922), (822, 12435), (829, 12330), (1233, 8290), (1370, 7461), (1658, 6165), (2055, 4974), (2466, 4145), (2487, 4110)]