15305532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 40040448

約数和(自身を除く): 24734916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 127, 132, 166, 242, 249, 254, 332, 363, 381, 484, 498, 508, 726, 762, 913, 996, 1397, 1452, 1524, 1826, 2739, 2794, 3652, 4191, 5478, 5588, 8382, 10043, 10541, 10956, 15367, 16764, 20086, 21082, 30129, 30734, 31623, 40172, 42164, 46101, 60258, 61468, 63246, 92202, 115951, 120516, 126492, 184404, 231902, 347853, 463804, 695706, 1275461, 1391412, 2550922, 3826383, 5101844, 7652766, 15305532]

約数ペア:

[(1, 15305532), (2, 7652766), (3, 5101844), (4, 3826383), (6, 2550922), (11, 1391412), (12, 1275461), (22, 695706), (33, 463804), (44, 347853), (66, 231902), (83, 184404), (121, 126492), (127, 120516), (132, 115951), (166, 92202), (242, 63246), (249, 61468), (254, 60258), (332, 46101), (363, 42164), (381, 40172), (484, 31623), (498, 30734), (508, 30129), (726, 21082), (762, 20086), (913, 16764), (996, 15367), (1397, 10956), (1452, 10541), (1524, 10043), (1826, 8382), (2739, 5588), (2794, 5478), (3652, 4191)]