15142392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11069}}^1$

素因数の和:11100

約数の個数: 48

約数和(自身を含む): 43173000

約数和(自身を除く): 28030608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11069, 22138, 33207, 44276, 66414, 88552, 99621, 132828, 199242, 210311, 265656, 398484, 420622, 630933, 796968, 841244, 1261866, 1682488, 1892799, 2523732, 3785598, 5047464, 7571196, 15142392]

約数ペア:

[(1, 15142392), (2, 7571196), (3, 5047464), (4, 3785598), (6, 2523732), (8, 1892799), (9, 1682488), (12, 1261866), (18, 841244), (19, 796968), (24, 630933), (36, 420622), (38, 398484), (57, 265656), (72, 210311), (76, 199242), (114, 132828), (152, 99621), (171, 88552), (228, 66414), (342, 44276), (456, 33207), (684, 22138), (1368, 11069)]