79825740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28307}}^1$

素因数の和:28366

約数の個数: 48

約数和(自身を含む): 228275712

約数和(自身を除く): 148449972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 28307, 56614, 84921, 113228, 141535, 169842, 283070, 339684, 424605, 566140, 849210, 1330429, 1698420, 2660858, 3991287, 5321716, 6652145, 7982574, 13304290, 15965148, 19956435, 26608580, 39912870, 79825740]

約数ペア:

[(1, 79825740), (2, 39912870), (3, 26608580), (4, 19956435), (5, 15965148), (6, 13304290), (10, 7982574), (12, 6652145), (15, 5321716), (20, 3991287), (30, 2660858), (47, 1698420), (60, 1330429), (94, 849210), (141, 566140), (188, 424605), (235, 339684), (282, 283070), (470, 169842), (564, 141535), (705, 113228), (940, 84921), (1410, 56614), (2820, 28307)]