45345740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3962

約数の個数: 48

約数和(自身を含む): 105870240

約数和(自身を除く): 60524500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 3889, 5830, 7778, 11660, 15556, 19445, 38890, 42779, 77780, 85558, 171116, 206117, 213895, 412234, 427790, 824468, 855580, 1030585, 2061170, 2267287, 4122340, 4534574, 9069148, 11336435, 22672870, 45345740]

約数ペア:

[(1, 45345740), (2, 22672870), (4, 11336435), (5, 9069148), (10, 4534574), (11, 4122340), (20, 2267287), (22, 2061170), (44, 1030585), (53, 855580), (55, 824468), (106, 427790), (110, 412234), (212, 213895), (220, 206117), (265, 171116), (530, 85558), (583, 77780), (1060, 42779), (1166, 38890), (2332, 19445), (2915, 15556), (3889, 11660), (5830, 7778)]