13125064530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{89597}}^1$

素因数の和:89883

約数の個数: 64

約数和(自身を含む): 33287448960

約数和(自身を除く): 20162384430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 514, 570, 771, 1285, 1542, 2570, 3855, 4883, 7710, 9766, 14649, 24415, 29298, 48830, 73245, 89597, 146490, 179194, 268791, 447985, 537582, 895970, 1343955, 1702343, 2687910, 3404686, 5107029, 8511715, 10214058, 17023430, 23026429, 25535145, 46052858, 51070290, 69079287, 115132145, 138158574, 230264290, 345396435, 437502151, 690792870, 875004302, 1312506453, 2187510755, 2625012906, 4375021510, 6562532265, 13125064530]

約数ペア:

[(1, 13125064530), (2, 6562532265), (3, 4375021510), (5, 2625012906), (6, 2187510755), (10, 1312506453), (15, 875004302), (19, 690792870), (30, 437502151), (38, 345396435), (57, 230264290), (95, 138158574), (114, 115132145), (190, 69079287), (257, 51070290), (285, 46052858), (514, 25535145), (570, 23026429), (771, 17023430), (1285, 10214058), (1542, 8511715), (2570, 5107029), (3855, 3404686), (4883, 2687910), (7710, 1702343), (9766, 1343955), (14649, 895970), (24415, 537582), (29298, 447985), (48830, 268791), (73245, 179194), (89597, 146490)]