13573140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 46013184

約数和(自身を除く): 32440044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 1901, 2380, 3570, 3802, 5703, 7140, 7604, 9505, 11406, 13307, 19010, 22812, 26614, 28515, 32317, 38020, 39921, 53228, 57030, 64634, 66535, 79842, 96951, 114060, 129268, 133070, 159684, 161585, 193902, 199605, 226219, 266140, 323170, 387804, 399210, 452438, 484755, 646340, 678657, 798420, 904876, 969510, 1131095, 1357314, 1939020, 2262190, 2714628, 3393285, 4524380, 6786570, 13573140]

約数ペア:

[(1, 13573140), (2, 6786570), (3, 4524380), (4, 3393285), (5, 2714628), (6, 2262190), (7, 1939020), (10, 1357314), (12, 1131095), (14, 969510), (15, 904876), (17, 798420), (20, 678657), (21, 646340), (28, 484755), (30, 452438), (34, 399210), (35, 387804), (42, 323170), (51, 266140), (60, 226219), (68, 199605), (70, 193902), (84, 161585), (85, 159684), (102, 133070), (105, 129268), (119, 114060), (140, 96951), (170, 79842), (204, 66535), (210, 64634), (238, 57030), (255, 53228), (340, 39921), (357, 38020), (420, 32317), (476, 28515), (510, 26614), (595, 22812), (714, 19010), (1020, 13307), (1190, 11406), (1428, 9505), (1785, 7604), (1901, 7140), (2380, 5703), (3570, 3802)]