30317274

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2316

約数の個数: 64

約数和(自身を含む): 76406400

約数和(自身を除く): 46089126

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 2273, 4446, 4546, 6669, 6819, 13338, 13638, 20457, 29549, 40914, 43187, 59098, 61371, 86374, 88647, 122742, 129561, 177294, 259122, 265941, 388683, 531882, 561431, 777366, 797823, 1122862, 1166049, 1595646, 1684293, 2332098, 3368586, 5052879, 10105758, 15158637, 30317274]

約数ペア:

[(1, 30317274), (2, 15158637), (3, 10105758), (6, 5052879), (9, 3368586), (13, 2332098), (18, 1684293), (19, 1595646), (26, 1166049), (27, 1122862), (38, 797823), (39, 777366), (54, 561431), (57, 531882), (78, 388683), (114, 265941), (117, 259122), (171, 177294), (234, 129561), (247, 122742), (342, 88647), (351, 86374), (494, 61371), (513, 59098), (702, 43187), (741, 40914), (1026, 29549), (1482, 20457), (2223, 13638), (2273, 13338), (4446, 6819), (4546, 6669)]