11724540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 32997888

約数和(自身を除く): 21273348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 743, 789, 1052, 1315, 1486, 1578, 2229, 2630, 2972, 3156, 3715, 3945, 4458, 5260, 7430, 7890, 8916, 11145, 14860, 15780, 22290, 44580, 195409, 390818, 586227, 781636, 977045, 1172454, 1954090, 2344908, 2931135, 3908180, 5862270, 11724540]

約数ペア:

[(1, 11724540), (2, 5862270), (3, 3908180), (4, 2931135), (5, 2344908), (6, 1954090), (10, 1172454), (12, 977045), (15, 781636), (20, 586227), (30, 390818), (60, 195409), (263, 44580), (526, 22290), (743, 15780), (789, 14860), (1052, 11145), (1315, 8916), (1486, 7890), (1578, 7430), (2229, 5260), (2630, 4458), (2972, 3945), (3156, 3715)]