15294840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11587}}^1$

素因数の和:11612

約数の個数: 64

約数和(自身を含む): 50060160

約数和(自身を除く): 34765320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 11587, 23174, 34761, 46348, 57935, 69522, 92696, 115870, 127457, 139044, 173805, 231740, 254914, 278088, 347610, 382371, 463480, 509828, 637285, 695220, 764742, 1019656, 1274570, 1390440, 1529484, 1911855, 2549140, 3058968, 3823710, 5098280, 7647420, 15294840]

約数ペア:

[(1, 15294840), (2, 7647420), (3, 5098280), (4, 3823710), (5, 3058968), (6, 2549140), (8, 1911855), (10, 1529484), (11, 1390440), (12, 1274570), (15, 1019656), (20, 764742), (22, 695220), (24, 637285), (30, 509828), (33, 463480), (40, 382371), (44, 347610), (55, 278088), (60, 254914), (66, 231740), (88, 173805), (110, 139044), (120, 127457), (132, 115870), (165, 92696), (220, 69522), (264, 57935), (330, 46348), (440, 34761), (660, 23174), (1320, 11587)]