9773806740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2670439}}^1$

素因数の和:2670512

約数の個数: 48

約数和(自身を含む): 27815303040

約数和(自身を除く): 18041496300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 2670439, 5340878, 8011317, 10681756, 13352195, 16022634, 26704390, 32045268, 40056585, 53408780, 80113170, 160226340, 162896779, 325793558, 488690337, 651587116, 814483895, 977380674, 1628967790, 1954761348, 2443451685, 3257935580, 4886903370, 9773806740]

約数ペア:

[(1, 9773806740), (2, 4886903370), (3, 3257935580), (4, 2443451685), (5, 1954761348), (6, 1628967790), (10, 977380674), (12, 814483895), (15, 651587116), (20, 488690337), (30, 325793558), (60, 162896779), (61, 160226340), (122, 80113170), (183, 53408780), (244, 40056585), (305, 32045268), (366, 26704390), (610, 16022634), (732, 13352195), (915, 10681756), (1220, 8011317), (1830, 5340878), (3660, 2670439)]