30105995794

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{42641}}^1$

素因数の和:42763

約数の個数: 64

約数和(自身を含む): 56000885760

約数和(自身を除く): 25894889966

約数列:

[1, 2, 7, 14, 29, 37, 47, 58, 74, 94, 203, 259, 329, 406, 518, 658, 1073, 1363, 1739, 2146, 2726, 3478, 7511, 9541, 12173, 15022, 19082, 24346, 42641, 50431, 85282, 100862, 298487, 353017, 596974, 706034, 1236589, 1577717, 2004127, 2473178, 3155434, 4008254, 8656123, 11044019, 14028889, 17312246, 22088038, 28057778, 45753793, 58119683, 74152699, 91507586, 116239366, 148305398, 320276551, 406837781, 519068893, 640553102, 813675562, 1038137786, 2150428271, 4300856542, 15052997897, 30105995794]

約数ペア:

[(1, 30105995794), (2, 15052997897), (7, 4300856542), (14, 2150428271), (29, 1038137786), (37, 813675562), (47, 640553102), (58, 519068893), (74, 406837781), (94, 320276551), (203, 148305398), (259, 116239366), (329, 91507586), (406, 74152699), (518, 58119683), (658, 45753793), (1073, 28057778), (1363, 22088038), (1739, 17312246), (2146, 14028889), (2726, 11044019), (3478, 8656123), (7511, 4008254), (9541, 3155434), (12173, 2473178), (15022, 2004127), (19082, 1577717), (24346, 1236589), (42641, 706034), (50431, 596974), (85282, 353017), (100862, 298487)]