30008100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 90619200

約数和(自身を除く): 60611100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 4349, 6900, 8698, 13047, 17396, 21745, 26094, 43490, 52188, 65235, 86980, 100027, 108725, 130470, 200054, 217450, 260940, 300081, 326175, 400108, 434900, 500135, 600162, 652350, 1000270, 1200324, 1304700, 1500405, 2000540, 2500675, 3000810, 5001350, 6001620, 7502025, 10002700, 15004050, 30008100]

約数ペア:

[(1, 30008100), (2, 15004050), (3, 10002700), (4, 7502025), (5, 6001620), (6, 5001350), (10, 3000810), (12, 2500675), (15, 2000540), (20, 1500405), (23, 1304700), (25, 1200324), (30, 1000270), (46, 652350), (50, 600162), (60, 500135), (69, 434900), (75, 400108), (92, 326175), (100, 300081), (115, 260940), (138, 217450), (150, 200054), (230, 130470), (276, 108725), (300, 100027), (345, 86980), (460, 65235), (575, 52188), (690, 43490), (1150, 26094), (1380, 21745), (1725, 17396), (2300, 13047), (3450, 8698), (4349, 6900)]