265218420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{8081}}^1$

素因数の和:8640

約数の個数: 48

約数和(自身を含む): 744061248

約数和(自身を除く): 478842828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 3282, 5470, 6564, 8081, 8205, 10940, 16162, 16410, 24243, 32324, 32820, 40405, 48486, 80810, 96972, 121215, 161620, 242430, 484860, 4420307, 8840614, 13260921, 17681228, 22101535, 26521842, 44203070, 53043684, 66304605, 88406140, 132609210, 265218420]

約数ペア:

[(1, 265218420), (2, 132609210), (3, 88406140), (4, 66304605), (5, 53043684), (6, 44203070), (10, 26521842), (12, 22101535), (15, 17681228), (20, 13260921), (30, 8840614), (60, 4420307), (547, 484860), (1094, 242430), (1641, 161620), (2188, 121215), (2735, 96972), (3282, 80810), (5470, 48486), (6564, 40405), (8081, 32820), (8205, 32324), (10940, 24243), (16162, 16410)]