18160308045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{412219}}^1$

素因数の和:412330

約数の個数: 48

約数和(自身を含む): 34725412800

約数和(自身を除く): 16565104755

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1335, 2937, 4005, 4895, 8811, 14685, 44055, 412219, 1236657, 2061095, 3709971, 4534409, 6183285, 13603227, 18549855, 22672045, 36687491, 40809681, 68016135, 110062473, 183437455, 204048405, 330187419, 403562401, 550312365, 1210687203, 1650937095, 2017812005, 3632061609, 6053436015, 18160308045]

約数ペア:

[(1, 18160308045), (3, 6053436015), (5, 3632061609), (9, 2017812005), (11, 1650937095), (15, 1210687203), (33, 550312365), (45, 403562401), (55, 330187419), (89, 204048405), (99, 183437455), (165, 110062473), (267, 68016135), (445, 40809681), (495, 36687491), (801, 22672045), (979, 18549855), (1335, 13603227), (2937, 6183285), (4005, 4534409), (4895, 3709971), (8811, 2061095), (14685, 1236657), (44055, 412219)]