12825960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15269}}^1$

素因数の和:15290

約数の個数: 64

約数和(自身を含む): 43977600

約数和(自身を除く): 31151640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15269, 30538, 45807, 61076, 76345, 91614, 106883, 122152, 152690, 183228, 213766, 229035, 305380, 320649, 366456, 427532, 458070, 534415, 610760, 641298, 855064, 916140, 1068830, 1282596, 1603245, 1832280, 2137660, 2565192, 3206490, 4275320, 6412980, 12825960]

約数ペア:

[(1, 12825960), (2, 6412980), (3, 4275320), (4, 3206490), (5, 2565192), (6, 2137660), (7, 1832280), (8, 1603245), (10, 1282596), (12, 1068830), (14, 916140), (15, 855064), (20, 641298), (21, 610760), (24, 534415), (28, 458070), (30, 427532), (35, 366456), (40, 320649), (42, 305380), (56, 229035), (60, 213766), (70, 183228), (84, 152690), (105, 122152), (120, 106883), (140, 91614), (168, 76345), (210, 61076), (280, 45807), (420, 30538), (840, 15269)]