15227208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11162

約数の個数: 48

約数和(自身を含む): 43414800

約数和(自身を除く): 28187592

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, 11131, 22262, 33393, 44524, 66786, 89048, 100179, 133572, 200358, 211489, 267144, 400716, 422978, 634467, 801432, 845956, 1268934, 1691912, 1903401, 2537868, 3806802, 5075736, 7613604, 15227208]

約数ペア:

[(1, 15227208), (2, 7613604), (3, 5075736), (4, 3806802), (6, 2537868), (8, 1903401), (9, 1691912), (12, 1268934), (18, 845956), (19, 801432), (24, 634467), (36, 422978), (38, 400716), (57, 267144), (72, 211489), (76, 200358), (114, 133572), (152, 100179), (171, 89048), (228, 66786), (342, 44524), (456, 33393), (684, 22262), (1368, 11131)]