2376180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 7399392

約数和(自身を除く): 5023212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 307, 387, 430, 516, 614, 645, 774, 860, 921, 1228, 1290, 1535, 1548, 1842, 1935, 2580, 2763, 3070, 3684, 3870, 4605, 5526, 6140, 7740, 9210, 11052, 13201, 13815, 18420, 26402, 27630, 39603, 52804, 55260, 66005, 79206, 118809, 132010, 158412, 198015, 237618, 264020, 396030, 475236, 594045, 792060, 1188090, 2376180]

約数ペア:

[(1, 2376180), (2, 1188090), (3, 792060), (4, 594045), (5, 475236), (6, 396030), (9, 264020), (10, 237618), (12, 198015), (15, 158412), (18, 132010), (20, 118809), (30, 79206), (36, 66005), (43, 55260), (45, 52804), (60, 39603), (86, 27630), (90, 26402), (129, 18420), (172, 13815), (180, 13201), (215, 11052), (258, 9210), (307, 7740), (387, 6140), (430, 5526), (516, 4605), (614, 3870), (645, 3684), (774, 3070), (860, 2763), (921, 2580), (1228, 1935), (1290, 1842), (1535, 1548)]