16415430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 42854400

約数和(自身を除く): 26438970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 929, 930, 1178, 1767, 1858, 2787, 2945, 3534, 4645, 5574, 5890, 8835, 9290, 13935, 17651, 17670, 27870, 28799, 35302, 52953, 57598, 86397, 88255, 105906, 143995, 172794, 176510, 264765, 287990, 431985, 529530, 547181, 863970, 1094362, 1641543, 2735905, 3283086, 5471810, 8207715, 16415430]

約数ペア:

[(1, 16415430), (2, 8207715), (3, 5471810), (5, 3283086), (6, 2735905), (10, 1641543), (15, 1094362), (19, 863970), (30, 547181), (31, 529530), (38, 431985), (57, 287990), (62, 264765), (93, 176510), (95, 172794), (114, 143995), (155, 105906), (186, 88255), (190, 86397), (285, 57598), (310, 52953), (465, 35302), (570, 28799), (589, 27870), (929, 17670), (930, 17651), (1178, 13935), (1767, 9290), (1858, 8835), (2787, 5890), (2945, 5574), (3534, 4645)]