9138900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 27123264

約数和(自身を除く): 17984364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 743, 820, 1025, 1230, 1486, 2050, 2229, 2460, 2972, 3075, 3715, 4100, 4458, 6150, 7430, 8916, 11145, 12300, 14860, 18575, 22290, 30463, 37150, 44580, 55725, 60926, 74300, 91389, 111450, 121852, 152315, 182778, 222900, 304630, 365556, 456945, 609260, 761575, 913890, 1523150, 1827780, 2284725, 3046300, 4569450, 9138900]

約数ペア:

[(1, 9138900), (2, 4569450), (3, 3046300), (4, 2284725), (5, 1827780), (6, 1523150), (10, 913890), (12, 761575), (15, 609260), (20, 456945), (25, 365556), (30, 304630), (41, 222900), (50, 182778), (60, 152315), (75, 121852), (82, 111450), (100, 91389), (123, 74300), (150, 60926), (164, 55725), (205, 44580), (246, 37150), (300, 30463), (410, 22290), (492, 18575), (615, 14860), (743, 12300), (820, 11145), (1025, 8916), (1230, 7430), (1486, 6150), (2050, 4458), (2229, 4100), (2460, 3715), (2972, 3075)]