8622570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 25194240

約数和(自身を除く): 16571670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 33, 34, 51, 53, 55, 58, 66, 85, 87, 102, 106, 110, 145, 159, 165, 170, 174, 187, 255, 265, 290, 318, 319, 330, 374, 435, 493, 510, 530, 561, 583, 638, 795, 870, 901, 935, 957, 986, 1122, 1166, 1479, 1537, 1590, 1595, 1749, 1802, 1870, 1914, 2465, 2703, 2805, 2915, 2958, 3074, 3190, 3498, 4505, 4611, 4785, 4930, 5406, 5423, 5610, 5830, 7395, 7685, 8745, 9010, 9222, 9570, 9911, 10846, 13515, 14790, 15370, 16269, 16907, 17490, 19822, 23055, 26129, 27030, 27115, 29733, 32538, 33814, 46110, 49555, 50721, 52258, 54230, 59466, 78387, 81345, 84535, 99110, 101442, 130645, 148665, 156774, 162690, 169070, 253605, 261290, 287419, 297330, 391935, 507210, 574838, 783870, 862257, 1437095, 1724514, 2874190, 4311285, 8622570]

約数ペア:

[(1, 8622570), (2, 4311285), (3, 2874190), (5, 1724514), (6, 1437095), (10, 862257), (11, 783870), (15, 574838), (17, 507210), (22, 391935), (29, 297330), (30, 287419), (33, 261290), (34, 253605), (51, 169070), (53, 162690), (55, 156774), (58, 148665), (66, 130645), (85, 101442), (87, 99110), (102, 84535), (106, 81345), (110, 78387), (145, 59466), (159, 54230), (165, 52258), (170, 50721), (174, 49555), (187, 46110), (255, 33814), (265, 32538), (290, 29733), (318, 27115), (319, 27030), (330, 26129), (374, 23055), (435, 19822), (493, 17490), (510, 16907), (530, 16269), (561, 15370), (583, 14790), (638, 13515), (795, 10846), (870, 9911), (901, 9570), (935, 9222), (957, 9010), (986, 8745), (1122, 7685), (1166, 7395), (1479, 5830), (1537, 5610), (1590, 5423), (1595, 5406), (1749, 4930), (1802, 4785), (1870, 4611), (1914, 4505), (2465, 3498), (2703, 3190), (2805, 3074), (2915, 2958)]