38905260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4733}}^1$

素因数の和:4882

約数の個数: 48

約数和(自身を含む): 109753056

約数和(自身を除く): 70847796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 4733, 8220, 9466, 14199, 18932, 23665, 28398, 47330, 56796, 70995, 94660, 141990, 283980, 648421, 1296842, 1945263, 2593684, 3242105, 3890526, 6484210, 7781052, 9726315, 12968420, 19452630, 38905260]

約数ペア:

[(1, 38905260), (2, 19452630), (3, 12968420), (4, 9726315), (5, 7781052), (6, 6484210), (10, 3890526), (12, 3242105), (15, 2593684), (20, 1945263), (30, 1296842), (60, 648421), (137, 283980), (274, 141990), (411, 94660), (548, 70995), (685, 56796), (822, 47330), (1370, 28398), (1644, 23665), (2055, 18932), (2740, 14199), (4110, 9466), (4733, 8220)]