60236820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47807}}^1$

素因数の和:47829

約数の個数: 72

約数和(自身を含む): 208825344

約数和(自身を除く): 148588524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 47807, 95614, 143421, 191228, 239035, 286842, 334649, 430263, 478070, 573684, 669298, 717105, 860526, 956140, 1003947, 1338596, 1434210, 1673245, 1721052, 2007894, 2151315, 2868420, 3011841, 3346490, 4015788, 4302630, 5019735, 6023682, 6692980, 8605260, 10039470, 12047364, 15059205, 20078940, 30118410, 60236820]

約数ペア:

[(1, 60236820), (2, 30118410), (3, 20078940), (4, 15059205), (5, 12047364), (6, 10039470), (7, 8605260), (9, 6692980), (10, 6023682), (12, 5019735), (14, 4302630), (15, 4015788), (18, 3346490), (20, 3011841), (21, 2868420), (28, 2151315), (30, 2007894), (35, 1721052), (36, 1673245), (42, 1434210), (45, 1338596), (60, 1003947), (63, 956140), (70, 860526), (84, 717105), (90, 669298), (105, 573684), (126, 478070), (140, 430263), (180, 334649), (210, 286842), (252, 239035), (315, 191228), (420, 143421), (630, 95614), (1260, 47807)]