130522980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 421134336

約数和(自身を除く): 290611356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2447, 2540, 2667, 3556, 3810, 4445, 4894, 5334, 7341, 7620, 8890, 9788, 10668, 12235, 13335, 14682, 17129, 17780, 24470, 26670, 29364, 34258, 36705, 48940, 51387, 53340, 68516, 73410, 85645, 102774, 146820, 171290, 205548, 256935, 310769, 342580, 513870, 621538, 932307, 1027740, 1243076, 1553845, 1864614, 2175383, 3107690, 3729228, 4350766, 4661535, 6215380, 6526149, 8701532, 9323070, 10876915, 13052298, 18646140, 21753830, 26104596, 32630745, 43507660, 65261490, 130522980]

約数ペア:

[(1, 130522980), (2, 65261490), (3, 43507660), (4, 32630745), (5, 26104596), (6, 21753830), (7, 18646140), (10, 13052298), (12, 10876915), (14, 9323070), (15, 8701532), (20, 6526149), (21, 6215380), (28, 4661535), (30, 4350766), (35, 3729228), (42, 3107690), (60, 2175383), (70, 1864614), (84, 1553845), (105, 1243076), (127, 1027740), (140, 932307), (210, 621538), (254, 513870), (381, 342580), (420, 310769), (508, 256935), (635, 205548), (762, 171290), (889, 146820), (1270, 102774), (1524, 85645), (1778, 73410), (1905, 68516), (2447, 53340), (2540, 51387), (2667, 48940), (3556, 36705), (3810, 34258), (4445, 29364), (4894, 26670), (5334, 24470), (7341, 17780), (7620, 17129), (8890, 14682), (9788, 13335), (10668, 12235)]