16109080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2383}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 39264480

約数和(自身を除く): 23155400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2383, 3380, 4766, 6760, 9532, 11915, 19064, 23830, 30979, 47660, 61958, 95320, 123916, 154895, 247832, 309790, 402727, 619580, 805454, 1239160, 1610908, 2013635, 3221816, 4027270, 8054540, 16109080]

約数ペア:

[(1, 16109080), (2, 8054540), (4, 4027270), (5, 3221816), (8, 2013635), (10, 1610908), (13, 1239160), (20, 805454), (26, 619580), (40, 402727), (52, 309790), (65, 247832), (104, 154895), (130, 123916), (169, 95320), (260, 61958), (338, 47660), (520, 30979), (676, 23830), (845, 19064), (1352, 11915), (1690, 9532), (2383, 6760), (3380, 4766)]