13526670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 34290000

約数和(自身を除く): 20763330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1249, 1805, 2166, 2498, 3610, 3747, 5415, 6245, 7494, 10830, 12490, 18735, 23731, 37470, 47462, 71193, 118655, 142386, 237310, 355965, 450889, 711930, 901778, 1352667, 2254445, 2705334, 4508890, 6763335, 13526670]

約数ペア:

[(1, 13526670), (2, 6763335), (3, 4508890), (5, 2705334), (6, 2254445), (10, 1352667), (15, 901778), (19, 711930), (30, 450889), (38, 355965), (57, 237310), (95, 142386), (114, 118655), (190, 71193), (285, 47462), (361, 37470), (570, 23731), (722, 18735), (1083, 12490), (1249, 10830), (1805, 7494), (2166, 6245), (2498, 5415), (3610, 3747)]