2130186360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1044209}}^1$

素因数の和:1044240

約数の個数: 64

約数和(自身を含む): 6766480800

約数和(自身を除く): 4636294440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1044209, 2088418, 3132627, 4176836, 5221045, 6265254, 8353672, 10442090, 12530508, 15663135, 17751553, 20884180, 25061016, 31326270, 35503106, 41768360, 53254659, 62652540, 71006212, 88757765, 106509318, 125305080, 142012424, 177515530, 213018636, 266273295, 355031060, 426037272, 532546590, 710062120, 1065093180, 2130186360]

約数ペア:

[(1, 2130186360), (2, 1065093180), (3, 710062120), (4, 532546590), (5, 426037272), (6, 355031060), (8, 266273295), (10, 213018636), (12, 177515530), (15, 142012424), (17, 125305080), (20, 106509318), (24, 88757765), (30, 71006212), (34, 62652540), (40, 53254659), (51, 41768360), (60, 35503106), (68, 31326270), (85, 25061016), (102, 20884180), (120, 17751553), (136, 15663135), (170, 12530508), (204, 10442090), (255, 8353672), (340, 6265254), (408, 5221045), (510, 4176836), (680, 3132627), (1020, 2088418), (2040, 1044209)]