202122630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3989}}^1$

素因数の和:4565

約数の個数: 48

約数和(自身を含む): 526584240

約数和(自身を除く): 324461610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 3378, 3989, 5067, 5630, 7978, 8445, 10134, 11967, 16890, 19945, 23934, 25335, 35901, 39890, 50670, 59835, 71802, 119670, 179505, 359010, 2245807, 4491614, 6737421, 11229035, 13474842, 20212263, 22458070, 33687105, 40424526, 67374210, 101061315, 202122630]

約数ペア:

[(1, 202122630), (2, 101061315), (3, 67374210), (5, 40424526), (6, 33687105), (9, 22458070), (10, 20212263), (15, 13474842), (18, 11229035), (30, 6737421), (45, 4491614), (90, 2245807), (563, 359010), (1126, 179505), (1689, 119670), (2815, 71802), (3378, 59835), (3989, 50670), (5067, 39890), (5630, 35901), (7978, 25335), (8445, 23934), (10134, 19945), (11967, 16890)]