122784570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25741}}^1$

素因数の和:25807

約数の個数: 48

約数和(自身を含む): 325275912

約数和(自身を除く): 202491342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 25741, 51482, 77223, 128705, 154446, 231669, 257410, 386115, 463338, 772230, 1158345, 1364273, 2316690, 2728546, 4092819, 6821365, 8185638, 12278457, 13642730, 20464095, 24556914, 40928190, 61392285, 122784570]

約数ペア:

[(1, 122784570), (2, 61392285), (3, 40928190), (5, 24556914), (6, 20464095), (9, 13642730), (10, 12278457), (15, 8185638), (18, 6821365), (30, 4092819), (45, 2728546), (53, 2316690), (90, 1364273), (106, 1158345), (159, 772230), (265, 463338), (318, 386115), (477, 257410), (530, 231669), (795, 154446), (954, 128705), (1590, 77223), (2385, 51482), (4770, 25741)]