47814720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{49807}}^1$

素因数の和:49827

約数の個数: 56

約数和(自身を含む): 151814784

約数和(自身を除く): 104000064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 49807, 99614, 149421, 199228, 249035, 298842, 398456, 498070, 597684, 747105, 796912, 996140, 1195368, 1494210, 1593824, 1992280, 2390736, 2988420, 3187648, 3984560, 4781472, 5976840, 7969120, 9562944, 11953680, 15938240, 23907360, 47814720]

約数ペア:

[(1, 47814720), (2, 23907360), (3, 15938240), (4, 11953680), (5, 9562944), (6, 7969120), (8, 5976840), (10, 4781472), (12, 3984560), (15, 3187648), (16, 2988420), (20, 2390736), (24, 1992280), (30, 1593824), (32, 1494210), (40, 1195368), (48, 996140), (60, 796912), (64, 747105), (80, 597684), (96, 498070), (120, 398456), (160, 298842), (192, 249035), (240, 199228), (320, 149421), (480, 99614), (960, 49807)]